1138109910

素因数分解:

$2^1\times 3^1\times 5^1\times 7^1\times {\mathrm{173}}^1\times {\mathrm{31327}}^1$

素因数の和:31517

約数の個数: 64

約数和(自身を含む): 3139817472

約数和(自身を除く): 2001707562

約数列:

[1, 2, 3, 5, 6, 7, 10, 14, 15, 21, 30, 35, 42, 70, 105, 173, 210, 346, 519, 865, 1038, 1211, 1730, 2422, 2595, 3633, 5190, 6055, 7266, 12110, 18165, 31327, 36330, 62654, 93981, 156635, 187962, 219289, 313270, 438578, 469905, 657867, 939810, 1096445, 1315734, 2192890, 3289335, 5419571, 6578670, 10839142, 16258713, 27097855, 32517426, 37936997, 54195710, 75873994, 81293565, 113810991, 162587130, 189684985, 227621982, 379369970, 569054955, 1138109910]

約数ペア:

[(1, 1138109910), (2, 569054955), (3, 379369970), (5, 227621982), (6, 189684985), (7, 162587130), (10, 113810991), (14, 81293565), (15, 75873994), (21, 54195710), (30, 37936997), (35, 32517426), (42, 27097855), (70, 16258713), (105, 10839142), (173, 6578670), (210, 5419571), (346, 3289335), (519, 2192890), (865, 1315734), (1038, 1096445), (1211, 939810), (1730, 657867), (2422, 469905), (2595, 438578), (3633, 313270), (5190, 219289), (6055, 187962), (7266, 156635), (12110, 93981), (18165, 62654), (31327, 36330)]