440638692

素因数分解:

$2^2\times 3^1\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{127}}^1\times {\mathrm{967}}^1$

素因数の和:1137

約数の個数: 96

約数和(自身を含む): 1165688832

約数和(自身を除く): 725050140

約数列:

[1, 2, 3, 4, 6, 12, 13, 23, 26, 39, 46, 52, 69, 78, 92, 127, 138, 156, 254, 276, 299, 381, 508, 598, 762, 897, 967, 1196, 1524, 1651, 1794, 1934, 2901, 2921, 3302, 3588, 3868, 4953, 5802, 5842, 6604, 8763, 9906, 11604, 11684, 12571, 17526, 19812, 22241, 25142, 35052, 37713, 37973, 44482, 50284, 66723, 75426, 75946, 88964, 113919, 122809, 133446, 150852, 151892, 227838, 245618, 266892, 289133, 368427, 455676, 491236, 578266, 736854, 867399, 1156532, 1473708, 1596517, 1734798, 2824607, 3193034, 3469596, 4789551, 5649214, 6386068, 8473821, 9579102, 11298428, 16947642, 19158204, 33895284, 36719891, 73439782, 110159673, 146879564, 220319346, 440638692]

約数ペア:

[(1, 440638692), (2, 220319346), (3, 146879564), (4, 110159673), (6, 73439782), (12, 36719891), (13, 33895284), (23, 19158204), (26, 16947642), (39, 11298428), (46, 9579102), (52, 8473821), (69, 6386068), (78, 5649214), (92, 4789551), (127, 3469596), (138, 3193034), (156, 2824607), (254, 1734798), (276, 1596517), (299, 1473708), (381, 1156532), (508, 867399), (598, 736854), (762, 578266), (897, 491236), (967, 455676), (1196, 368427), (1524, 289133), (1651, 266892), (1794, 245618), (1934, 227838), (2901, 151892), (2921, 150852), (3302, 133446), (3588, 122809), (3868, 113919), (4953, 88964), (5802, 75946), (5842, 75426), (6604, 66723), (8763, 50284), (9906, 44482), (11604, 37973), (11684, 37713), (12571, 35052), (17526, 25142), (19812, 22241)]