1282252008

素因数分解:

$2^3\times 3^1\times {\mathrm{31}}^1\times {\mathrm{73}}^1\times {\mathrm{23609}}^1$

素因数の和:23722

約数の個数: 64

約数和(自身を含む): 3354508800

約数和(自身を除く): 2072256792

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 31, 62, 73, 93, 124, 146, 186, 219, 248, 292, 372, 438, 584, 744, 876, 1752, 2263, 4526, 6789, 9052, 13578, 18104, 23609, 27156, 47218, 54312, 70827, 94436, 141654, 188872, 283308, 566616, 731879, 1463758, 1723457, 2195637, 2927516, 3446914, 4391274, 5170371, 5855032, 6893828, 8782548, 10340742, 13787656, 17565096, 20681484, 41362968, 53427167, 106854334, 160281501, 213708668, 320563002, 427417336, 641126004, 1282252008]

約数ペア:

[(1, 1282252008), (2, 641126004), (3, 427417336), (4, 320563002), (6, 213708668), (8, 160281501), (12, 106854334), (24, 53427167), (31, 41362968), (62, 20681484), (73, 17565096), (93, 13787656), (124, 10340742), (146, 8782548), (186, 6893828), (219, 5855032), (248, 5170371), (292, 4391274), (372, 3446914), (438, 2927516), (584, 2195637), (744, 1723457), (876, 1463758), (1752, 731879), (2263, 566616), (4526, 283308), (6789, 188872), (9052, 141654), (13578, 94436), (18104, 70827), (23609, 54312), (27156, 47218)]