3991870400

素因数分解:

$2^6\times 5^2\times 7^1\times {\mathrm{107}}^1\times {\mathrm{3331}}^1$

素因数の和:3467

約数の個数: 168

約数和(自身を含む): 11334024576

約数和(自身を除く): 7342154176

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 25, 28, 32, 35, 40, 50, 56, 64, 70, 80, 100, 107, 112, 140, 160, 175, 200, 214, 224, 280, 320, 350, 400, 428, 448, 535, 560, 700, 749, 800, 856, 1070, 1120, 1400, 1498, 1600, 1712, 2140, 2240, 2675, 2800, 2996, 3331, 3424, 3745, 4280, 5350, 5600, 5992, 6662, 6848, 7490, 8560, 10700, 11200, 11984, 13324, 14980, 16655, 17120, 18725, 21400, 23317, 23968, 26648, 29960, 33310, 34240, 37450, 42800, 46634, 47936, 53296, 59920, 66620, 74900, 83275, 85600, 93268, 106592, 116585, 119840, 133240, 149800, 166550, 171200, 186536, 213184, 233170, 239680, 266480, 299600, 333100, 356417, 373072, 466340, 532960, 582925, 599200, 666200, 712834, 746144, 932680, 1065920, 1165850, 1198400, 1332400, 1425668, 1492288, 1782085, 1865360, 2331700, 2494919, 2664800, 2851336, 3564170, 3730720, 4663400, 4989838, 5329600, 5702672, 7128340, 7461440, 8910425, 9326800, 9979676, 11405344, 12474595, 14256680, 17820850, 18653600, 19959352, 22810688, 24949190, 28513360, 35641700, 37307200, 39918704, 49898380, 57026720, 62372975, 71283400, 79837408, 99796760, 114053440, 124745950, 142566800, 159674816, 199593520, 249491900, 285133600, 399187040, 498983800, 570267200, 798374080, 997967600, 1995935200, 3991870400]

約数ペア:

[(1, 3991870400), (2, 1995935200), (4, 997967600), (5, 798374080), (7, 570267200), (8, 498983800), (10, 399187040), (14, 285133600), (16, 249491900), (20, 199593520), (25, 159674816), (28, 142566800), (32, 124745950), (35, 114053440), (40, 99796760), (50, 79837408), (56, 71283400), (64, 62372975), (70, 57026720), (80, 49898380), (100, 39918704), (107, 37307200), (112, 35641700), (140, 28513360), (160, 24949190), (175, 22810688), (200, 19959352), (214, 18653600), (224, 17820850), (280, 14256680), (320, 12474595), (350, 11405344), (400, 9979676), (428, 9326800), (448, 8910425), (535, 7461440), (560, 7128340), (700, 5702672), (749, 5329600), (800, 4989838), (856, 4663400), (1070, 3730720), (1120, 3564170), (1400, 2851336), (1498, 2664800), (1600, 2494919), (1712, 2331700), (2140, 1865360), (2240, 1782085), (2675, 1492288), (2800, 1425668), (2996, 1332400), (3331, 1198400), (3424, 1165850), (3745, 1065920), (4280, 932680), (5350, 746144), (5600, 712834), (5992, 666200), (6662, 599200), (6848, 582925), (7490, 532960), (8560, 466340), (10700, 373072), (11200, 356417), (11984, 333100), (13324, 299600), (14980, 266480), (16655, 239680), (17120, 233170), (18725, 213184), (21400, 186536), (23317, 171200), (23968, 166550), (26648, 149800), (29960, 133240), (33310, 119840), (34240, 116585), (37450, 106592), (42800, 93268), (46634, 85600), (47936, 83275), (53296, 74900), (59920, 66620)]