317571810

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{23}}^1\times {\mathrm{113}}^1\times {\mathrm{4073}}^1$

素因数の和:4219

約数の個数: 64

約数和(自身を含む): 802545408

約数和(自身を除く): 484973598

約数列:

[1, 2, 3, 5, 6, 10, 15, 23, 30, 46, 69, 113, 115, 138, 226, 230, 339, 345, 565, 678, 690, 1130, 1695, 2599, 3390, 4073, 5198, 7797, 8146, 12219, 12995, 15594, 20365, 24438, 25990, 38985, 40730, 61095, 77970, 93679, 122190, 187358, 281037, 460249, 468395, 562074, 920498, 936790, 1380747, 1405185, 2301245, 2761494, 2810370, 4602490, 6903735, 10585727, 13807470, 21171454, 31757181, 52928635, 63514362, 105857270, 158785905, 317571810]

約数ペア:

[(1, 317571810), (2, 158785905), (3, 105857270), (5, 63514362), (6, 52928635), (10, 31757181), (15, 21171454), (23, 13807470), (30, 10585727), (46, 6903735), (69, 4602490), (113, 2810370), (115, 2761494), (138, 2301245), (226, 1405185), (230, 1380747), (339, 936790), (345, 920498), (565, 562074), (678, 468395), (690, 460249), (1130, 281037), (1695, 187358), (2599, 122190), (3390, 93679), (4073, 77970), (5198, 61095), (7797, 40730), (8146, 38985), (12219, 25990), (12995, 24438), (15594, 20365)]