470890741568

素因数分解:

$2^6\times {\mathrm{13}}^1\times {\mathrm{17333}}^1\times {\mathrm{32653}}^1$

素因数の和:50011

約数の個数: 56

約数和(自身を含む): 1006391447208

約数和(自身を除く): 535500705640

約数列:

[1, 2, 4, 8, 13, 16, 26, 32, 52, 64, 104, 208, 416, 832, 17333, 32653, 34666, 65306, 69332, 130612, 138664, 225329, 261224, 277328, 424489, 450658, 522448, 554656, 848978, 901316, 1044896, 1109312, 1697956, 1802632, 2089792, 3395912, 3605264, 6791824, 7210528, 13583648, 14421056, 27167296, 565974449, 1131948898, 2263897796, 4527795592, 7357667837, 9055591184, 14715335674, 18111182368, 29430671348, 36222364736, 58861342696, 117722685392, 235445370784, 470890741568]

約数ペア:

[(1, 470890741568), (2, 235445370784), (4, 117722685392), (8, 58861342696), (13, 36222364736), (16, 29430671348), (26, 18111182368), (32, 14715335674), (52, 9055591184), (64, 7357667837), (104, 4527795592), (208, 2263897796), (416, 1131948898), (832, 565974449), (17333, 27167296), (32653, 14421056), (34666, 13583648), (65306, 7210528), (69332, 6791824), (130612, 3605264), (138664, 3395912), (225329, 2089792), (261224, 1802632), (277328, 1697956), (424489, 1109312), (450658, 1044896), (522448, 901316), (554656, 848978)]