70262220

素因数分解:

$2^2\times 3^1\times 5^1\times 7^1\times {\mathrm{173}}^1\times {\mathrm{967}}^1$

素因数の和:1159

約数の個数: 96

約数和(自身を含む): 226372608

約数和(自身を除く): 156110388

約数列:

[1, 2, 3, 4, 5, 6, 7, 10, 12, 14, 15, 20, 21, 28, 30, 35, 42, 60, 70, 84, 105, 140, 173, 210, 346, 420, 519, 692, 865, 967, 1038, 1211, 1730, 1934, 2076, 2422, 2595, 2901, 3460, 3633, 3868, 4835, 4844, 5190, 5802, 6055, 6769, 7266, 9670, 10380, 11604, 12110, 13538, 14505, 14532, 18165, 19340, 20307, 24220, 27076, 29010, 33845, 36330, 40614, 58020, 67690, 72660, 81228, 101535, 135380, 167291, 203070, 334582, 406140, 501873, 669164, 836455, 1003746, 1171037, 1672910, 2007492, 2342074, 2509365, 3345820, 3513111, 4684148, 5018730, 5855185, 7026222, 10037460, 11710370, 14052444, 17565555, 23420740, 35131110, 70262220]

約数ペア:

[(1, 70262220), (2, 35131110), (3, 23420740), (4, 17565555), (5, 14052444), (6, 11710370), (7, 10037460), (10, 7026222), (12, 5855185), (14, 5018730), (15, 4684148), (20, 3513111), (21, 3345820), (28, 2509365), (30, 2342074), (35, 2007492), (42, 1672910), (60, 1171037), (70, 1003746), (84, 836455), (105, 669164), (140, 501873), (173, 406140), (210, 334582), (346, 203070), (420, 167291), (519, 135380), (692, 101535), (865, 81228), (967, 72660), (1038, 67690), (1211, 58020), (1730, 40614), (1934, 36330), (2076, 33845), (2422, 29010), (2595, 27076), (2901, 24220), (3460, 20307), (3633, 19340), (3868, 18165), (4835, 14532), (4844, 14505), (5190, 13538), (5802, 12110), (6055, 11604), (6769, 10380), (7266, 9670)]