4008982504

素因数分解:

$2^3\times {\mathrm{29}}^1\times {\mathrm{59}}^1\times {\mathrm{109}}^1\times {\mathrm{2687}}^1$

素因数の和:2890

約数の個数: 64

約数和(自身を含む): 7983360000

約数和(自身を除く): 3974377496

約数列:

[1, 2, 4, 8, 29, 58, 59, 109, 116, 118, 218, 232, 236, 436, 472, 872, 1711, 2687, 3161, 3422, 5374, 6322, 6431, 6844, 10748, 12644, 12862, 13688, 21496, 25288, 25724, 51448, 77923, 155846, 158533, 186499, 292883, 311692, 317066, 372998, 585766, 623384, 634132, 745996, 1171532, 1268264, 1491992, 2343064, 4597457, 8493607, 9194914, 16987214, 17280097, 18389828, 33974428, 34560194, 36779656, 67948856, 69120388, 138240776, 501122813, 1002245626, 2004491252, 4008982504]

約数ペア:

[(1, 4008982504), (2, 2004491252), (4, 1002245626), (8, 501122813), (29, 138240776), (58, 69120388), (59, 67948856), (109, 36779656), (116, 34560194), (118, 33974428), (218, 18389828), (232, 17280097), (236, 16987214), (436, 9194914), (472, 8493607), (872, 4597457), (1711, 2343064), (2687, 1491992), (3161, 1268264), (3422, 1171532), (5374, 745996), (6322, 634132), (6431, 623384), (6844, 585766), (10748, 372998), (12644, 317066), (12862, 311692), (13688, 292883), (21496, 186499), (25288, 158533), (25724, 155846), (51448, 77923)]