117580370

素因数分解:

$2^1\times 5^1\times {\mathrm{23}}^1\times {\mathrm{47}}^1\times {\mathrm{73}}^1\times {\mathrm{149}}^1$

素因数の和:299

約数の個数: 64

約数和(自身を含む): 230169600

約数和(自身を除く): 112589230

約数列:

[1, 2, 5, 10, 23, 46, 47, 73, 94, 115, 146, 149, 230, 235, 298, 365, 470, 730, 745, 1081, 1490, 1679, 2162, 3358, 3427, 3431, 5405, 6854, 6862, 7003, 8395, 10810, 10877, 14006, 16790, 17135, 17155, 21754, 34270, 34310, 35015, 54385, 70030, 78913, 108770, 157826, 161069, 250171, 322138, 394565, 500342, 511219, 789130, 805345, 1022438, 1250855, 1610690, 2501710, 2556095, 5112190, 11758037, 23516074, 58790185, 117580370]

約数ペア:

[(1, 117580370), (2, 58790185), (5, 23516074), (10, 11758037), (23, 5112190), (46, 2556095), (47, 2501710), (73, 1610690), (94, 1250855), (115, 1022438), (146, 805345), (149, 789130), (230, 511219), (235, 500342), (298, 394565), (365, 322138), (470, 250171), (730, 161069), (745, 157826), (1081, 108770), (1490, 78913), (1679, 70030), (2162, 54385), (3358, 35015), (3427, 34310), (3431, 34270), (5405, 21754), (6854, 17155), (6862, 17135), (7003, 16790), (8395, 14006), (10810, 10877)]