39681519456

素因数分解:

$2^5\times 3^1\times {\mathrm{19}}^1\times {\mathrm{47}}^1\times {\mathrm{433}}^1\times {\mathrm{1069}}^1$

素因数の和:1581

約数の個数: 192

約数和(自身を含む): 112342809600

約数和(自身を除く): 72661290144

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 19, 24, 32, 38, 47, 48, 57, 76, 94, 96, 114, 141, 152, 188, 228, 282, 304, 376, 433, 456, 564, 608, 752, 866, 893, 912, 1069, 1128, 1299, 1504, 1732, 1786, 1824, 2138, 2256, 2598, 2679, 3207, 3464, 3572, 4276, 4512, 5196, 5358, 6414, 6928, 7144, 8227, 8552, 10392, 10716, 12828, 13856, 14288, 16454, 17104, 20311, 20351, 20784, 21432, 24681, 25656, 28576, 32908, 34208, 40622, 40702, 41568, 42864, 49362, 50243, 51312, 60933, 61053, 65816, 81244, 81404, 85728, 98724, 100486, 102624, 121866, 122106, 131632, 150729, 162488, 162808, 197448, 200972, 243732, 244212, 263264, 301458, 324976, 325616, 386669, 394896, 401944, 462877, 487464, 488424, 602916, 649952, 651232, 773338, 789792, 803888, 925754, 954617, 974928, 976848, 1160007, 1205832, 1388631, 1546676, 1607776, 1851508, 1909234, 1949856, 1953696, 2320014, 2411664, 2777262, 2863851, 3093352, 3703016, 3818468, 4640028, 4823328, 5554524, 5727702, 6186704, 7406032, 7636936, 8794663, 9280056, 11109048, 11455404, 12373408, 14812064, 15273872, 17589326, 18560112, 21755219, 22218096, 22910808, 26383989, 30547744, 35178652, 37120224, 43510438, 44436192, 45821616, 52767978, 65265657, 70357304, 87020876, 91643232, 105535956, 130531314, 140714608, 174041752, 211071912, 261062628, 281429216, 348083504, 413349161, 422143824, 522125256, 696167008, 826698322, 844287648, 1044250512, 1240047483, 1653396644, 2088501024, 2480094966, 3306793288, 4960189932, 6613586576, 9920379864, 13227173152, 19840759728, 39681519456]

約数ペア:

[(1, 39681519456), (2, 19840759728), (3, 13227173152), (4, 9920379864), (6, 6613586576), (8, 4960189932), (12, 3306793288), (16, 2480094966), (19, 2088501024), (24, 1653396644), (32, 1240047483), (38, 1044250512), (47, 844287648), (48, 826698322), (57, 696167008), (76, 522125256), (94, 422143824), (96, 413349161), (114, 348083504), (141, 281429216), (152, 261062628), (188, 211071912), (228, 174041752), (282, 140714608), (304, 130531314), (376, 105535956), (433, 91643232), (456, 87020876), (564, 70357304), (608, 65265657), (752, 52767978), (866, 45821616), (893, 44436192), (912, 43510438), (1069, 37120224), (1128, 35178652), (1299, 30547744), (1504, 26383989), (1732, 22910808), (1786, 22218096), (1824, 21755219), (2138, 18560112), (2256, 17589326), (2598, 15273872), (2679, 14812064), (3207, 12373408), (3464, 11455404), (3572, 11109048), (4276, 9280056), (4512, 8794663), (5196, 7636936), (5358, 7406032), (6414, 6186704), (6928, 5727702), (7144, 5554524), (8227, 4823328), (8552, 4640028), (10392, 3818468), (10716, 3703016), (12828, 3093352), (13856, 2863851), (14288, 2777262), (16454, 2411664), (17104, 2320014), (20311, 1953696), (20351, 1949856), (20784, 1909234), (21432, 1851508), (24681, 1607776), (25656, 1546676), (28576, 1388631), (32908, 1205832), (34208, 1160007), (40622, 976848), (40702, 974928), (41568, 954617), (42864, 925754), (49362, 803888), (50243, 789792), (51312, 773338), (60933, 651232), (61053, 649952), (65816, 602916), (81244, 488424), (81404, 487464), (85728, 462877), (98724, 401944), (100486, 394896), (102624, 386669), (121866, 325616), (122106, 324976), (131632, 301458), (150729, 263264), (162488, 244212), (162808, 243732), (197448, 200972)]