1330941799376

素因数分解:

$2^4\times 7^1\times {\mathrm{127}}^1\times {\mathrm{93570149}}^1$

素因数の和:93570291

約数の個数: 40

約数和(自身を含む): 2970290841600

約数和(自身を除く): 1639349042224

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 56, 112, 127, 254, 508, 889, 1016, 1778, 2032, 3556, 7112, 14224, 93570149, 187140298, 374280596, 654991043, 748561192, 1309982086, 1497122384, 2619964172, 5239928344, 10479856688, 11883408923, 23766817846, 47533635692, 83183862461, 95067271384, 166367724922, 190134542768, 332735449844, 665470899688, 1330941799376]

約数ペア:

[(1, 1330941799376), (2, 665470899688), (4, 332735449844), (7, 190134542768), (8, 166367724922), (14, 95067271384), (16, 83183862461), (28, 47533635692), (56, 23766817846), (112, 11883408923), (127, 10479856688), (254, 5239928344), (508, 2619964172), (889, 1497122384), (1016, 1309982086), (1778, 748561192), (2032, 654991043), (3556, 374280596), (7112, 187140298), (14224, 93570149)]