20383444872

素因数分解:

$2^3\times 3^2\times 7^1\times {\mathrm{19}}^1\times {\mathrm{41}}^1\times {\mathrm{193}}^1\times {\mathrm{269}}^1$

素因数の和:541

約数の個数: 384

約数和(自身を含む): 68638752000

約数和(自身を除く): 48255307128

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 18, 19, 21, 24, 28, 36, 38, 41, 42, 56, 57, 63, 72, 76, 82, 84, 114, 123, 126, 133, 152, 164, 168, 171, 193, 228, 246, 252, 266, 269, 287, 328, 342, 369, 386, 399, 456, 492, 504, 532, 538, 574, 579, 684, 738, 772, 779, 798, 807, 861, 984, 1064, 1076, 1148, 1158, 1197, 1351, 1368, 1476, 1544, 1558, 1596, 1614, 1722, 1737, 1883, 2152, 2296, 2316, 2337, 2394, 2421, 2583, 2702, 2952, 3116, 3192, 3228, 3444, 3474, 3667, 3766, 4053, 4632, 4674, 4788, 4842, 5111, 5166, 5404, 5453, 5649, 6232, 6456, 6888, 6948, 7011, 7334, 7532, 7913, 8106, 9348, 9576, 9684, 10222, 10332, 10808, 10906, 11001, 11029, 11298, 12159, 13896, 14022, 14668, 15064, 15333, 15826, 16212, 16359, 16947, 18696, 19368, 20444, 20664, 21812, 22002, 22058, 22596, 23739, 24318, 25669, 28044, 29336, 30666, 31652, 32424, 32718, 33003, 33087, 33894, 35777, 40888, 43624, 44004, 44116, 45192, 45999, 47478, 48636, 49077, 51338, 51917, 55391, 56088, 61332, 63304, 65436, 66006, 66174, 67788, 71217, 71554, 77007, 77203, 88008, 88232, 91998, 94956, 97272, 98154, 99261, 102676, 103834, 107331, 110782, 122664, 130872, 132012, 132348, 135576, 142434, 143108, 150347, 154014, 154406, 155751, 166173, 183996, 189912, 196308, 198522, 205352, 207668, 209551, 214662, 221564, 231021, 231609, 264024, 264696, 284868, 286216, 300694, 308028, 308812, 311502, 321993, 332346, 363419, 367992, 392616, 397044, 415336, 419102, 429324, 443128, 451041, 462042, 463218, 467253, 498519, 569736, 601388, 616056, 617624, 623004, 628653, 643986, 664692, 694827, 726838, 794088, 838204, 858648, 902082, 924084, 926436, 934506, 986423, 997038, 1052429, 1090257, 1202776, 1246008, 1257306, 1287972, 1329384, 1353123, 1389654, 1453676, 1466857, 1676408, 1804164, 1848168, 1852872, 1869012, 1885959, 1972846, 1994076, 2104858, 2128597, 2180514, 2514612, 2575944, 2706246, 2779308, 2907352, 2933714, 2959269, 3157287, 3270771, 3608328, 3738024, 3771918, 3945692, 3988152, 4209716, 4257194, 4361028, 4400571, 5029224, 5412492, 5558616, 5867428, 5918538, 6314574, 6385791, 6541542, 6904961, 7543836, 7891384, 8419432, 8514388, 8722056, 8801142, 8877807, 9471861, 10824984, 11734856, 11837076, 12629148, 12771582, 13083084, 13201713, 13809922, 14900179, 15087672, 17028776, 17602284, 17755614, 18943722, 19157373, 20714883, 23674152, 25258296, 25543164, 26166168, 26403426, 27619844, 29800358, 35204568, 35511228, 37887444, 38314746, 40443343, 41429766, 44700537, 51086328, 52806852, 55239688, 59600716, 62144649, 71022456, 75774888, 76629492, 80886686, 82859532, 89401074, 105613704, 119201432, 121330029, 124289298, 134101611, 153258984, 161773372, 165719064, 178802148, 242660058, 248578596, 268203222, 283103401, 323546744, 357604296, 363990087, 485320116, 497157192, 536406444, 566206802, 727980174, 849310203, 970640232, 1072812888, 1132413604, 1455960348, 1698620406, 2264827208, 2547930609, 2911920696, 3397240812, 5095861218, 6794481624, 10191722436, 20383444872]

約数ペア:

[(1, 20383444872), (2, 10191722436), (3, 6794481624), (4, 5095861218), (6, 3397240812), (7, 2911920696), (8, 2547930609), (9, 2264827208), (12, 1698620406), (14, 1455960348), (18, 1132413604), (19, 1072812888), (21, 970640232), (24, 849310203), (28, 727980174), (36, 566206802), (38, 536406444), (41, 497157192), (42, 485320116), (56, 363990087), (57, 357604296), (63, 323546744), (72, 283103401), (76, 268203222), (82, 248578596), (84, 242660058), (114, 178802148), (123, 165719064), (126, 161773372), (133, 153258984), (152, 134101611), (164, 124289298), (168, 121330029), (171, 119201432), (193, 105613704), (228, 89401074), (246, 82859532), (252, 80886686), (266, 76629492), (269, 75774888), (287, 71022456), (328, 62144649), (342, 59600716), (369, 55239688), (386, 52806852), (399, 51086328), (456, 44700537), (492, 41429766), (504, 40443343), (532, 38314746), (538, 37887444), (574, 35511228), (579, 35204568), (684, 29800358), (738, 27619844), (772, 26403426), (779, 26166168), (798, 25543164), (807, 25258296), (861, 23674152), (984, 20714883), (1064, 19157373), (1076, 18943722), (1148, 17755614), (1158, 17602284), (1197, 17028776), (1351, 15087672), (1368, 14900179), (1476, 13809922), (1544, 13201713), (1558, 13083084), (1596, 12771582), (1614, 12629148), (1722, 11837076), (1737, 11734856), (1883, 10824984), (2152, 9471861), (2296, 8877807), (2316, 8801142), (2337, 8722056), (2394, 8514388), (2421, 8419432), (2583, 7891384), (2702, 7543836), (2952, 6904961), (3116, 6541542), (3192, 6385791), (3228, 6314574), (3444, 5918538), (3474, 5867428), (3667, 5558616), (3766, 5412492), (4053, 5029224), (4632, 4400571), (4674, 4361028), (4788, 4257194), (4842, 4209716), (5111, 3988152), (5166, 3945692), (5404, 3771918), (5453, 3738024), (5649, 3608328), (6232, 3270771), (6456, 3157287), (6888, 2959269), (6948, 2933714), (7011, 2907352), (7334, 2779308), (7532, 2706246), (7913, 2575944), (8106, 2514612), (9348, 2180514), (9576, 2128597), (9684, 2104858), (10222, 1994076), (10332, 1972846), (10808, 1885959), (10906, 1869012), (11001, 1852872), (11029, 1848168), (11298, 1804164), (12159, 1676408), (13896, 1466857), (14022, 1453676), (14668, 1389654), (15064, 1353123), (15333, 1329384), (15826, 1287972), (16212, 1257306), (16359, 1246008), (16947, 1202776), (18696, 1090257), (19368, 1052429), (20444, 997038), (20664, 986423), (21812, 934506), (22002, 926436), (22058, 924084), (22596, 902082), (23739, 858648), (24318, 838204), (25669, 794088), (28044, 726838), (29336, 694827), (30666, 664692), (31652, 643986), (32424, 628653), (32718, 623004), (33003, 617624), (33087, 616056), (33894, 601388), (35777, 569736), (40888, 498519), (43624, 467253), (44004, 463218), (44116, 462042), (45192, 451041), (45999, 443128), (47478, 429324), (48636, 419102), (49077, 415336), (51338, 397044), (51917, 392616), (55391, 367992), (56088, 363419), (61332, 332346), (63304, 321993), (65436, 311502), (66006, 308812), (66174, 308028), (67788, 300694), (71217, 286216), (71554, 284868), (77007, 264696), (77203, 264024), (88008, 231609), (88232, 231021), (91998, 221564), (94956, 214662), (97272, 209551), (98154, 207668), (99261, 205352), (102676, 198522), (103834, 196308), (107331, 189912), (110782, 183996), (122664, 166173), (130872, 155751), (132012, 154406), (132348, 154014), (135576, 150347), (142434, 143108)]