77706370

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{29}}^1\times {\mathrm{101}}^1\times {\mathrm{379}}^1$

素因数の和:523

約数の個数: 64

約数和(自身を含む): 167443200

約数和(自身を除く): 89736830

約数列:

[1, 2, 5, 7, 10, 14, 29, 35, 58, 70, 101, 145, 202, 203, 290, 379, 406, 505, 707, 758, 1010, 1015, 1414, 1895, 2030, 2653, 2929, 3535, 3790, 5306, 5858, 7070, 10991, 13265, 14645, 20503, 21982, 26530, 29290, 38279, 41006, 54955, 76558, 76937, 102515, 109910, 153874, 191395, 205030, 267953, 382790, 384685, 535906, 769370, 1110091, 1339765, 2220182, 2679530, 5550455, 7770637, 11100910, 15541274, 38853185, 77706370]

約数ペア:

[(1, 77706370), (2, 38853185), (5, 15541274), (7, 11100910), (10, 7770637), (14, 5550455), (29, 2679530), (35, 2220182), (58, 1339765), (70, 1110091), (101, 769370), (145, 535906), (202, 384685), (203, 382790), (290, 267953), (379, 205030), (406, 191395), (505, 153874), (707, 109910), (758, 102515), (1010, 76937), (1015, 76558), (1414, 54955), (1895, 41006), (2030, 38279), (2653, 29290), (2929, 26530), (3535, 21982), (3790, 20503), (5306, 14645), (5858, 13265), (7070, 10991)]