20000230704

素因数分解:

$2^4\times 3^2\times {\mathrm{23}}^1\times {\mathrm{6038717}}^1$

素因数の和:6038754

約数の個数: 60

約数和(自身を含む): 58406480496

約数和(自身を除く): 38406249792

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 23, 24, 36, 46, 48, 69, 72, 92, 138, 144, 184, 207, 276, 368, 414, 552, 828, 1104, 1656, 3312, 6038717, 12077434, 18116151, 24154868, 36232302, 48309736, 54348453, 72464604, 96619472, 108696906, 138890491, 144929208, 217393812, 277780982, 289858416, 416671473, 434787624, 555561964, 833342946, 869575248, 1111123928, 1250014419, 1666685892, 2222247856, 2500028838, 3333371784, 5000057676, 6666743568, 10000115352, 20000230704]

約数ペア:

[(1, 20000230704), (2, 10000115352), (3, 6666743568), (4, 5000057676), (6, 3333371784), (8, 2500028838), (9, 2222247856), (12, 1666685892), (16, 1250014419), (18, 1111123928), (23, 869575248), (24, 833342946), (36, 555561964), (46, 434787624), (48, 416671473), (69, 289858416), (72, 277780982), (92, 217393812), (138, 144929208), (144, 138890491), (184, 108696906), (207, 96619472), (276, 72464604), (368, 54348453), (414, 48309736), (552, 36232302), (828, 24154868), (1104, 18116151), (1656, 12077434), (3312, 6038717)]