18908551872

素因数分解:

$2^6\times 3^4\times 7^1\times {\mathrm{41}}^1\times {\mathrm{71}}^1\times {\mathrm{179}}^1$

素因数の和:322

約数の個数: 560

約数和(自身を含む): 66916523520

約数和(自身を除く): 48007971648

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 27, 28, 32, 36, 41, 42, 48, 54, 56, 63, 64, 71, 72, 81, 82, 84, 96, 108, 112, 123, 126, 142, 144, 162, 164, 168, 179, 189, 192, 213, 216, 224, 246, 252, 284, 287, 288, 324, 328, 336, 358, 369, 378, 426, 432, 448, 492, 497, 504, 537, 567, 568, 574, 576, 639, 648, 656, 672, 716, 738, 756, 852, 861, 864, 984, 994, 1008, 1074, 1107, 1134, 1136, 1148, 1253, 1278, 1296, 1312, 1344, 1432, 1476, 1491, 1512, 1611, 1704, 1722, 1728, 1917, 1968, 1988, 2016, 2148, 2214, 2268, 2272, 2296, 2506, 2556, 2583, 2592, 2624, 2864, 2911, 2952, 2982, 3024, 3222, 3321, 3408, 3444, 3759, 3834, 3936, 3976, 4032, 4296, 4428, 4473, 4536, 4544, 4592, 4833, 5012, 5112, 5166, 5184, 5728, 5751, 5822, 5904, 5964, 6048, 6444, 6642, 6816, 6888, 7339, 7518, 7668, 7749, 7872, 7952, 8592, 8733, 8856, 8946, 9072, 9184, 9666, 10024, 10224, 10332, 11277, 11456, 11502, 11644, 11808, 11928, 12096, 12709, 12888, 13284, 13419, 13632, 13776, 14499, 14678, 15036, 15336, 15498, 15904, 17184, 17466, 17712, 17892, 18144, 18368, 19332, 20048, 20377, 20448, 20664, 22017, 22554, 23004, 23247, 23288, 23616, 23856, 25418, 25776, 26199, 26568, 26838, 27552, 28998, 29356, 30072, 30672, 30996, 31808, 33831, 34368, 34932, 35424, 35784, 36288, 38127, 38664, 40096, 40257, 40754, 40896, 41328, 44034, 45108, 46008, 46494, 46576, 47712, 50836, 51373, 51552, 52398, 53136, 53676, 55104, 57996, 58712, 60144, 61131, 61344, 61992, 66051, 67662, 69864, 70848, 71568, 76254, 77328, 78597, 80192, 80514, 81508, 82656, 88068, 88963, 90216, 92016, 92988, 93152, 95424, 101493, 101672, 102746, 103104, 104796, 106272, 107352, 114381, 115992, 117424, 120288, 122262, 122688, 123984, 132102, 135324, 139728, 143136, 152508, 154119, 154656, 157194, 161028, 163016, 165312, 176136, 177926, 180432, 183393, 184032, 185976, 186304, 198153, 202986, 203344, 205492, 209592, 212544, 214704, 228762, 231984, 234848, 235791, 240576, 244524, 247968, 264204, 266889, 270648, 279456, 286272, 305016, 308238, 309312, 314388, 322056, 326032, 343143, 352272, 355852, 360864, 366786, 368064, 371952, 396306, 405972, 406688, 410984, 419184, 429408, 457524, 462357, 463968, 469696, 471582, 489048, 495936, 521069, 528408, 533778, 541296, 550179, 558912, 594459, 610032, 616476, 628776, 644112, 652064, 686286, 704544, 711704, 721728, 733572, 743904, 792612, 800667, 811944, 813376, 821968, 838368, 858816, 915048, 924714, 927936, 943164, 978096, 1029429, 1042138, 1056816, 1067556, 1082592, 1100358, 1188918, 1220064, 1232952, 1257552, 1288224, 1304128, 1372572, 1387071, 1409088, 1423408, 1467144, 1487808, 1563207, 1585224, 1601334, 1623888, 1643936, 1650537, 1676736, 1830096, 1849428, 1886328, 1956192, 2058858, 2084276, 2113632, 2135112, 2165184, 2200716, 2377836, 2402001, 2440128, 2465904, 2515104, 2576448, 2745144, 2774142, 2846816, 2934288, 3126414, 3170448, 3202668, 3247776, 3287872, 3301074, 3647483, 3660192, 3698856, 3772656, 3912384, 4117716, 4161213, 4168552, 4227264, 4270224, 4401432, 4689621, 4755672, 4804002, 4931808, 5030208, 5490288, 5548284, 5693632, 5868576, 6252828, 6340896, 6405336, 6495552, 6602148, 7206003, 7294966, 7320384, 7397712, 7545312, 8235432, 8322426, 8337104, 8540448, 8802864, 9379242, 9511344, 9608004, 9863616, 10942449, 10980576, 11096568, 11737152, 12505656, 12681792, 12810672, 13204296, 14068863, 14412006, 14589932, 14795424, 15090624, 16470864, 16644852, 16674208, 17080896, 17605728, 18758484, 19022688, 19216008, 21884898, 21961152, 22193136, 25011312, 25621344, 26408592, 28137726, 28824012, 29179864, 29590848, 32827347, 32941728, 33289704, 33348416, 35211456, 37516968, 38045376, 38432016, 42206589, 43769796, 44386272, 50022624, 51242688, 52817184, 56275452, 57648024, 58359728, 65654694, 65883456, 66579408, 75033936, 76864032, 84413178, 87539592, 88772544, 98482041, 100045248, 105634368, 112550904, 115296048, 116719456, 131309388, 133158816, 150067872, 153728064, 168826356, 175079184, 196964082, 225101808, 230592096, 233438912, 262618776, 266317632, 295446123, 300135744, 337652712, 350158368, 393928164, 450203616, 461184192, 525237552, 590892246, 675305424, 700316736, 787856328, 900407232, 1050475104, 1181784492, 1350610848, 1575712656, 2100950208, 2363568984, 2701221696, 3151425312, 4727137968, 6302850624, 9454275936, 18908551872]

約数ペア:

[(1, 18908551872), (2, 9454275936), (3, 6302850624), (4, 4727137968), (6, 3151425312), (7, 2701221696), (8, 2363568984), (9, 2100950208), (12, 1575712656), (14, 1350610848), (16, 1181784492), (18, 1050475104), (21, 900407232), (24, 787856328), (27, 700316736), (28, 675305424), (32, 590892246), (36, 525237552), (41, 461184192), (42, 450203616), (48, 393928164), (54, 350158368), (56, 337652712), (63, 300135744), (64, 295446123), (71, 266317632), (72, 262618776), (81, 233438912), (82, 230592096), (84, 225101808), (96, 196964082), (108, 175079184), (112, 168826356), (123, 153728064), (126, 150067872), (142, 133158816), (144, 131309388), (162, 116719456), (164, 115296048), (168, 112550904), (179, 105634368), (189, 100045248), (192, 98482041), (213, 88772544), (216, 87539592), (224, 84413178), (246, 76864032), (252, 75033936), (284, 66579408), (287, 65883456), (288, 65654694), (324, 58359728), (328, 57648024), (336, 56275452), (358, 52817184), (369, 51242688), (378, 50022624), (426, 44386272), (432, 43769796), (448, 42206589), (492, 38432016), (497, 38045376), (504, 37516968), (537, 35211456), (567, 33348416), (568, 33289704), (574, 32941728), (576, 32827347), (639, 29590848), (648, 29179864), (656, 28824012), (672, 28137726), (716, 26408592), (738, 25621344), (756, 25011312), (852, 22193136), (861, 21961152), (864, 21884898), (984, 19216008), (994, 19022688), (1008, 18758484), (1074, 17605728), (1107, 17080896), (1134, 16674208), (1136, 16644852), (1148, 16470864), (1253, 15090624), (1278, 14795424), (1296, 14589932), (1312, 14412006), (1344, 14068863), (1432, 13204296), (1476, 12810672), (1491, 12681792), (1512, 12505656), (1611, 11737152), (1704, 11096568), (1722, 10980576), (1728, 10942449), (1917, 9863616), (1968, 9608004), (1988, 9511344), (2016, 9379242), (2148, 8802864), (2214, 8540448), (2268, 8337104), (2272, 8322426), (2296, 8235432), (2506, 7545312), (2556, 7397712), (2583, 7320384), (2592, 7294966), (2624, 7206003), (2864, 6602148), (2911, 6495552), (2952, 6405336), (2982, 6340896), (3024, 6252828), (3222, 5868576), (3321, 5693632), (3408, 5548284), (3444, 5490288), (3759, 5030208), (3834, 4931808), (3936, 4804002), (3976, 4755672), (4032, 4689621), (4296, 4401432), (4428, 4270224), (4473, 4227264), (4536, 4168552), (4544, 4161213), (4592, 4117716), (4833, 3912384), (5012, 3772656), (5112, 3698856), (5166, 3660192), (5184, 3647483), (5728, 3301074), (5751, 3287872), (5822, 3247776), (5904, 3202668), (5964, 3170448), (6048, 3126414), (6444, 2934288), (6642, 2846816), (6816, 2774142), (6888, 2745144), (7339, 2576448), (7518, 2515104), (7668, 2465904), (7749, 2440128), (7872, 2402001), (7952, 2377836), (8592, 2200716), (8733, 2165184), (8856, 2135112), (8946, 2113632), (9072, 2084276), (9184, 2058858), (9666, 1956192), (10024, 1886328), (10224, 1849428), (10332, 1830096), (11277, 1676736), (11456, 1650537), (11502, 1643936), (11644, 1623888), (11808, 1601334), (11928, 1585224), (12096, 1563207), (12709, 1487808), (12888, 1467144), (13284, 1423408), (13419, 1409088), (13632, 1387071), (13776, 1372572), (14499, 1304128), (14678, 1288224), (15036, 1257552), (15336, 1232952), (15498, 1220064), (15904, 1188918), (17184, 1100358), (17466, 1082592), (17712, 1067556), (17892, 1056816), (18144, 1042138), (18368, 1029429), (19332, 978096), (20048, 943164), (20377, 927936), (20448, 924714), (20664, 915048), (22017, 858816), (22554, 838368), (23004, 821968), (23247, 813376), (23288, 811944), (23616, 800667), (23856, 792612), (25418, 743904), (25776, 733572), (26199, 721728), (26568, 711704), (26838, 704544), (27552, 686286), (28998, 652064), (29356, 644112), (30072, 628776), (30672, 616476), (30996, 610032), (31808, 594459), (33831, 558912), (34368, 550179), (34932, 541296), (35424, 533778), (35784, 528408), (36288, 521069), (38127, 495936), (38664, 489048), (40096, 471582), (40257, 469696), (40754, 463968), (40896, 462357), (41328, 457524), (44034, 429408), (45108, 419184), (46008, 410984), (46494, 406688), (46576, 405972), (47712, 396306), (50836, 371952), (51373, 368064), (51552, 366786), (52398, 360864), (53136, 355852), (53676, 352272), (55104, 343143), (57996, 326032), (58712, 322056), (60144, 314388), (61131, 309312), (61344, 308238), (61992, 305016), (66051, 286272), (67662, 279456), (69864, 270648), (70848, 266889), (71568, 264204), (76254, 247968), (77328, 244524), (78597, 240576), (80192, 235791), (80514, 234848), (81508, 231984), (82656, 228762), (88068, 214704), (88963, 212544), (90216, 209592), (92016, 205492), (92988, 203344), (93152, 202986), (95424, 198153), (101493, 186304), (101672, 185976), (102746, 184032), (103104, 183393), (104796, 180432), (106272, 177926), (107352, 176136), (114381, 165312), (115992, 163016), (117424, 161028), (120288, 157194), (122262, 154656), (122688, 154119), (123984, 152508), (132102, 143136), (135324, 139728)]