631149562672

素因数分解:

$2^4\times {\mathrm{31}}^1\times {\mathrm{853}}^1\times {\mathrm{1491769}}^1$

素因数の和:1492661

約数の個数: 40

約数和(自身を含む): 1263779807360

約数和(自身を除く): 632630244688

約数列:

[1, 2, 4, 8, 16, 31, 62, 124, 248, 496, 853, 1706, 3412, 6824, 13648, 26443, 52886, 105772, 211544, 423088, 1491769, 2983538, 5967076, 11934152, 23868304, 46244839, 92489678, 184979356, 369958712, 739917424, 1272478957, 2544957914, 5089915828, 10179831656, 20359663312, 39446847667, 78893695334, 157787390668, 315574781336, 631149562672]

約数ペア:

[(1, 631149562672), (2, 315574781336), (4, 157787390668), (8, 78893695334), (16, 39446847667), (31, 20359663312), (62, 10179831656), (124, 5089915828), (248, 2544957914), (496, 1272478957), (853, 739917424), (1706, 369958712), (3412, 184979356), (6824, 92489678), (13648, 46244839), (26443, 23868304), (52886, 11934152), (105772, 5967076), (211544, 2983538), (423088, 1491769)]