706505004

素因数分解:

$2^2\times 3^5\times {\mathrm{31}}^1\times {\mathrm{23447}}^1$

素因数の和:23497

約数の個数: 72

約数和(自身を含む): 1911856128

約数和(自身を除く): 1205351124

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 31, 36, 54, 62, 81, 93, 108, 124, 162, 186, 243, 279, 324, 372, 486, 558, 837, 972, 1116, 1674, 2511, 3348, 5022, 7533, 10044, 15066, 23447, 30132, 46894, 70341, 93788, 140682, 211023, 281364, 422046, 633069, 726857, 844092, 1266138, 1453714, 1899207, 2180571, 2532276, 2907428, 3798414, 4361142, 5697621, 6541713, 7596828, 8722284, 11395242, 13083426, 19625139, 22790484, 26166852, 39250278, 58875417, 78500556, 117750834, 176626251, 235501668, 353252502, 706505004]

約数ペア:

[(1, 706505004), (2, 353252502), (3, 235501668), (4, 176626251), (6, 117750834), (9, 78500556), (12, 58875417), (18, 39250278), (27, 26166852), (31, 22790484), (36, 19625139), (54, 13083426), (62, 11395242), (81, 8722284), (93, 7596828), (108, 6541713), (124, 5697621), (162, 4361142), (186, 3798414), (243, 2907428), (279, 2532276), (324, 2180571), (372, 1899207), (486, 1453714), (558, 1266138), (837, 844092), (972, 726857), (1116, 633069), (1674, 422046), (2511, 281364), (3348, 211023), (5022, 140682), (7533, 93788), (10044, 70341), (15066, 46894), (23447, 30132)]