741336

素因数分解:

$2^3\times 3^1\times {\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{79}}^1$

素因数の和:128

約数の個数: 64

約数和(自身を含む): 2073600

約数和(自身を除く): 1332264

約数列:

[1, 2, 3, 4, 6, 8, 12, 17, 23, 24, 34, 46, 51, 68, 69, 79, 92, 102, 136, 138, 158, 184, 204, 237, 276, 316, 391, 408, 474, 552, 632, 782, 948, 1173, 1343, 1564, 1817, 1896, 2346, 2686, 3128, 3634, 4029, 4692, 5372, 5451, 7268, 8058, 9384, 10744, 10902, 14536, 16116, 21804, 30889, 32232, 43608, 61778, 92667, 123556, 185334, 247112, 370668, 741336]

約数ペア:

[(1, 741336), (2, 370668), (3, 247112), (4, 185334), (6, 123556), (8, 92667), (12, 61778), (17, 43608), (23, 32232), (24, 30889), (34, 21804), (46, 16116), (51, 14536), (68, 10902), (69, 10744), (79, 9384), (92, 8058), (102, 7268), (136, 5451), (138, 5372), (158, 4692), (184, 4029), (204, 3634), (237, 3128), (276, 2686), (316, 2346), (391, 1896), (408, 1817), (474, 1564), (552, 1343), (632, 1173), (782, 948)]