18715489632

素因数分解:

$2^5\times 3^2\times 7^2\times {\mathrm{31}}^1\times {\mathrm{179}}^1\times {\mathrm{239}}^1$

素因数の和:479

約数の個数: 432

約数和(自身を含む): 64534579200

約数和(自身を除く): 45819089568

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 28, 31, 32, 36, 42, 48, 49, 56, 62, 63, 72, 84, 93, 96, 98, 112, 124, 126, 144, 147, 168, 179, 186, 196, 217, 224, 239, 248, 252, 279, 288, 294, 336, 358, 372, 392, 434, 441, 478, 496, 504, 537, 558, 588, 651, 672, 716, 717, 744, 784, 868, 882, 956, 992, 1008, 1074, 1116, 1176, 1253, 1302, 1432, 1434, 1488, 1519, 1568, 1611, 1673, 1736, 1764, 1912, 1953, 2016, 2148, 2151, 2232, 2352, 2506, 2604, 2864, 2868, 2976, 3038, 3222, 3346, 3472, 3528, 3759, 3824, 3906, 4296, 4302, 4464, 4557, 4704, 5012, 5019, 5208, 5549, 5728, 5736, 6076, 6444, 6692, 6944, 7056, 7409, 7518, 7648, 7812, 8592, 8604, 8771, 8928, 9114, 10024, 10038, 10416, 11098, 11277, 11472, 11711, 12152, 12888, 13384, 13671, 14112, 14818, 15036, 15057, 15624, 16647, 17184, 17208, 17542, 18228, 20048, 20076, 20832, 22196, 22227, 22554, 22944, 23422, 24304, 25776, 26313, 26768, 27342, 29636, 30072, 30114, 31248, 33294, 34416, 35084, 35133, 36456, 38843, 40096, 40152, 42781, 44392, 44454, 45108, 46844, 48608, 49941, 51552, 51863, 52626, 53536, 54684, 59272, 60144, 60228, 62496, 66588, 66681, 68832, 70168, 70266, 72912, 77686, 78939, 80304, 85562, 88784, 88908, 90216, 93688, 99882, 103726, 105252, 105399, 109368, 116529, 118544, 120288, 120456, 128343, 133176, 133362, 140336, 140532, 145824, 155372, 155589, 157878, 160608, 171124, 177568, 177816, 180432, 187376, 199764, 207452, 210504, 210798, 218736, 233058, 237088, 240912, 256686, 266352, 266724, 271901, 280672, 281064, 299467, 310744, 311178, 315756, 342248, 349587, 355632, 360864, 363041, 374752, 385029, 399528, 414904, 421008, 421596, 437472, 466116, 466767, 481824, 513372, 532704, 533448, 543802, 562128, 598934, 621488, 622356, 631512, 684496, 699174, 711264, 726082, 770058, 799056, 815703, 829808, 842016, 843192, 898401, 932232, 933534, 1026744, 1066896, 1087604, 1089123, 1124256, 1197868, 1242976, 1244712, 1263024, 1326211, 1368992, 1398348, 1452164, 1540116, 1598112, 1631406, 1659616, 1686384, 1796802, 1864464, 1867068, 2053488, 2096269, 2133792, 2175208, 2178246, 2395736, 2447109, 2489424, 2526048, 2652422, 2695203, 2796696, 2904328, 3080232, 3262812, 3267369, 3372768, 3593604, 3728928, 3734136, 3978633, 4106976, 4192538, 4350416, 4356492, 4791472, 4894218, 4978848, 5304844, 5390406, 5593392, 5808656, 6160464, 6288807, 6525624, 6534738, 7187208, 7468272, 7957266, 8385076, 8700832, 8712984, 9283477, 9582944, 9788436, 10609688, 10780812, 11186784, 11617312, 11935899, 12320928, 12577614, 13051248, 13069476, 14374416, 14936544, 15914532, 16770152, 17425968, 18566954, 18866421, 19576872, 21219376, 21561624, 23871798, 25155228, 26102496, 26138952, 27850431, 28748832, 31829064, 33540304, 34851936, 37133908, 37732842, 39153744, 42438752, 43123248, 47743596, 50310456, 52277904, 55700862, 63658128, 64984339, 67080608, 74267816, 75465684, 78307488, 83551293, 86246496, 95487192, 100620912, 104555808, 111401724, 127316256, 129968678, 148535632, 150931368, 167102586, 190974384, 194953017, 201241824, 222803448, 259937356, 297071264, 301862736, 334205172, 381948768, 389906034, 445606896, 519874712, 584859051, 603725472, 668410344, 779812068, 891213792, 1039749424, 1169718102, 1336820688, 1559624136, 2079498848, 2339436204, 2673641376, 3119248272, 4678872408, 6238496544, 9357744816, 18715489632]

約数ペア:

[(1, 18715489632), (2, 9357744816), (3, 6238496544), (4, 4678872408), (6, 3119248272), (7, 2673641376), (8, 2339436204), (9, 2079498848), (12, 1559624136), (14, 1336820688), (16, 1169718102), (18, 1039749424), (21, 891213792), (24, 779812068), (28, 668410344), (31, 603725472), (32, 584859051), (36, 519874712), (42, 445606896), (48, 389906034), (49, 381948768), (56, 334205172), (62, 301862736), (63, 297071264), (72, 259937356), (84, 222803448), (93, 201241824), (96, 194953017), (98, 190974384), (112, 167102586), (124, 150931368), (126, 148535632), (144, 129968678), (147, 127316256), (168, 111401724), (179, 104555808), (186, 100620912), (196, 95487192), (217, 86246496), (224, 83551293), (239, 78307488), (248, 75465684), (252, 74267816), (279, 67080608), (288, 64984339), (294, 63658128), (336, 55700862), (358, 52277904), (372, 50310456), (392, 47743596), (434, 43123248), (441, 42438752), (478, 39153744), (496, 37732842), (504, 37133908), (537, 34851936), (558, 33540304), (588, 31829064), (651, 28748832), (672, 27850431), (716, 26138952), (717, 26102496), (744, 25155228), (784, 23871798), (868, 21561624), (882, 21219376), (956, 19576872), (992, 18866421), (1008, 18566954), (1074, 17425968), (1116, 16770152), (1176, 15914532), (1253, 14936544), (1302, 14374416), (1432, 13069476), (1434, 13051248), (1488, 12577614), (1519, 12320928), (1568, 11935899), (1611, 11617312), (1673, 11186784), (1736, 10780812), (1764, 10609688), (1912, 9788436), (1953, 9582944), (2016, 9283477), (2148, 8712984), (2151, 8700832), (2232, 8385076), (2352, 7957266), (2506, 7468272), (2604, 7187208), (2864, 6534738), (2868, 6525624), (2976, 6288807), (3038, 6160464), (3222, 5808656), (3346, 5593392), (3472, 5390406), (3528, 5304844), (3759, 4978848), (3824, 4894218), (3906, 4791472), (4296, 4356492), (4302, 4350416), (4464, 4192538), (4557, 4106976), (4704, 3978633), (5012, 3734136), (5019, 3728928), (5208, 3593604), (5549, 3372768), (5728, 3267369), (5736, 3262812), (6076, 3080232), (6444, 2904328), (6692, 2796696), (6944, 2695203), (7056, 2652422), (7409, 2526048), (7518, 2489424), (7648, 2447109), (7812, 2395736), (8592, 2178246), (8604, 2175208), (8771, 2133792), (8928, 2096269), (9114, 2053488), (10024, 1867068), (10038, 1864464), (10416, 1796802), (11098, 1686384), (11277, 1659616), (11472, 1631406), (11711, 1598112), (12152, 1540116), (12888, 1452164), (13384, 1398348), (13671, 1368992), (14112, 1326211), (14818, 1263024), (15036, 1244712), (15057, 1242976), (15624, 1197868), (16647, 1124256), (17184, 1089123), (17208, 1087604), (17542, 1066896), (18228, 1026744), (20048, 933534), (20076, 932232), (20832, 898401), (22196, 843192), (22227, 842016), (22554, 829808), (22944, 815703), (23422, 799056), (24304, 770058), (25776, 726082), (26313, 711264), (26768, 699174), (27342, 684496), (29636, 631512), (30072, 622356), (30114, 621488), (31248, 598934), (33294, 562128), (34416, 543802), (35084, 533448), (35133, 532704), (36456, 513372), (38843, 481824), (40096, 466767), (40152, 466116), (42781, 437472), (44392, 421596), (44454, 421008), (45108, 414904), (46844, 399528), (48608, 385029), (49941, 374752), (51552, 363041), (51863, 360864), (52626, 355632), (53536, 349587), (54684, 342248), (59272, 315756), (60144, 311178), (60228, 310744), (62496, 299467), (66588, 281064), (66681, 280672), (68832, 271901), (70168, 266724), (70266, 266352), (72912, 256686), (77686, 240912), (78939, 237088), (80304, 233058), (85562, 218736), (88784, 210798), (88908, 210504), (90216, 207452), (93688, 199764), (99882, 187376), (103726, 180432), (105252, 177816), (105399, 177568), (109368, 171124), (116529, 160608), (118544, 157878), (120288, 155589), (120456, 155372), (128343, 145824), (133176, 140532), (133362, 140336)]