27494331640

素因数分解:

$2^3\times 5^1\times {\mathrm{73}}^1\times {\mathrm{601}}^1\times {\mathrm{15667}}^1$

素因数の和:16352

約数の個数: 64

約数和(自身を含む): 62818025760

約数和(自身を除く): 35323694120

約数列:

[1, 2, 4, 5, 8, 10, 20, 40, 73, 146, 292, 365, 584, 601, 730, 1202, 1460, 2404, 2920, 3005, 4808, 6010, 12020, 15667, 24040, 31334, 43873, 62668, 78335, 87746, 125336, 156670, 175492, 219365, 313340, 350984, 438730, 626680, 877460, 1143691, 1754920, 2287382, 4574764, 5718455, 9149528, 9415867, 11436910, 18831734, 22873820, 37663468, 45747640, 47079335, 75326936, 94158670, 188317340, 376634680, 687358291, 1374716582, 2749433164, 3436791455, 5498866328, 6873582910, 13747165820, 27494331640]

約数ペア:

[(1, 27494331640), (2, 13747165820), (4, 6873582910), (5, 5498866328), (8, 3436791455), (10, 2749433164), (20, 1374716582), (40, 687358291), (73, 376634680), (146, 188317340), (292, 94158670), (365, 75326936), (584, 47079335), (601, 45747640), (730, 37663468), (1202, 22873820), (1460, 18831734), (2404, 11436910), (2920, 9415867), (3005, 9149528), (4808, 5718455), (6010, 4574764), (12020, 2287382), (15667, 1754920), (24040, 1143691), (31334, 877460), (43873, 626680), (62668, 438730), (78335, 350984), (87746, 313340), (125336, 219365), (156670, 175492)]