70047390

素因数分解:

$2^1\times 3^1\times 5^1\times 7^1\times {\mathrm{47}}^2\times {\mathrm{151}}^1$

素因数の和:262

約数の個数: 96

約数和(自身を含む): 197604864

約数和(自身を除く): 127557474

約数列:

[1, 2, 3, 5, 6, 7, 10, 14, 15, 21, 30, 35, 42, 47, 70, 94, 105, 141, 151, 210, 235, 282, 302, 329, 453, 470, 658, 705, 755, 906, 987, 1057, 1410, 1510, 1645, 1974, 2114, 2209, 2265, 3171, 3290, 4418, 4530, 4935, 5285, 6342, 6627, 7097, 9870, 10570, 11045, 13254, 14194, 15463, 15855, 21291, 22090, 30926, 31710, 33135, 35485, 42582, 46389, 49679, 66270, 70970, 77315, 92778, 99358, 106455, 149037, 154630, 212910, 231945, 248395, 298074, 333559, 463890, 496790, 667118, 745185, 1000677, 1490370, 1667795, 2001354, 2334913, 3335590, 4669826, 5003385, 7004739, 10006770, 11674565, 14009478, 23349130, 35023695, 70047390]

約数ペア:

[(1, 70047390), (2, 35023695), (3, 23349130), (5, 14009478), (6, 11674565), (7, 10006770), (10, 7004739), (14, 5003385), (15, 4669826), (21, 3335590), (30, 2334913), (35, 2001354), (42, 1667795), (47, 1490370), (70, 1000677), (94, 745185), (105, 667118), (141, 496790), (151, 463890), (210, 333559), (235, 298074), (282, 248395), (302, 231945), (329, 212910), (453, 154630), (470, 149037), (658, 106455), (705, 99358), (755, 92778), (906, 77315), (987, 70970), (1057, 66270), (1410, 49679), (1510, 46389), (1645, 42582), (1974, 35485), (2114, 33135), (2209, 31710), (2265, 30926), (3171, 22090), (3290, 21291), (4418, 15855), (4530, 15463), (4935, 14194), (5285, 13254), (6342, 11045), (6627, 10570), (7097, 9870)]