2765672

素因数分解:

$2^3\times 7^1\times {\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{131}}^1$

素因数の和:186

約数の個数: 64

約数和(自身を含む): 6652800

約数和(自身を除く): 3887128

約数列:

[1, 2, 4, 7, 8, 13, 14, 26, 28, 29, 52, 56, 58, 91, 104, 116, 131, 182, 203, 232, 262, 364, 377, 406, 524, 728, 754, 812, 917, 1048, 1508, 1624, 1703, 1834, 2639, 3016, 3406, 3668, 3799, 5278, 6812, 7336, 7598, 10556, 11921, 13624, 15196, 21112, 23842, 26593, 30392, 47684, 49387, 53186, 95368, 98774, 106372, 197548, 212744, 345709, 395096, 691418, 1382836, 2765672]

約数ペア:

[(1, 2765672), (2, 1382836), (4, 691418), (7, 395096), (8, 345709), (13, 212744), (14, 197548), (26, 106372), (28, 98774), (29, 95368), (52, 53186), (56, 49387), (58, 47684), (91, 30392), (104, 26593), (116, 23842), (131, 21112), (182, 15196), (203, 13624), (232, 11921), (262, 10556), (364, 7598), (377, 7336), (406, 6812), (524, 5278), (728, 3799), (754, 3668), (812, 3406), (917, 3016), (1048, 2639), (1508, 1834), (1624, 1703)]