1570267696

素因数分解:

$2^4\times {\mathrm{17}}^1\times {\mathrm{137}}^1\times {\mathrm{42139}}^1$

素因数の和:42301

約数の個数: 40

約数和(自身を含む): 3244948560

約数和(自身を除く): 1674680864

約数列:

[1, 2, 4, 8, 16, 17, 34, 68, 136, 137, 272, 274, 548, 1096, 2192, 2329, 4658, 9316, 18632, 37264, 42139, 84278, 168556, 337112, 674224, 716363, 1432726, 2865452, 5730904, 5773043, 11461808, 11546086, 23092172, 46184344, 92368688, 98141731, 196283462, 392566924, 785133848, 1570267696]

約数ペア:

[(1, 1570267696), (2, 785133848), (4, 392566924), (8, 196283462), (16, 98141731), (17, 92368688), (34, 46184344), (68, 23092172), (136, 11546086), (137, 11461808), (272, 5773043), (274, 5730904), (548, 2865452), (1096, 1432726), (2192, 716363), (2329, 674224), (4658, 337112), (9316, 168556), (18632, 84278), (37264, 42139)]