473669868

素因数分解:

$2^2\times 3^1\times 7^2\times {\mathrm{127}}^1\times {\mathrm{6343}}^1$

素因数の和:6491

約数の個数: 72

約数和(自身を含む): 1296003072

約数和(自身を除く): 822333204

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 49, 84, 98, 127, 147, 196, 254, 294, 381, 508, 588, 762, 889, 1524, 1778, 2667, 3556, 5334, 6223, 6343, 10668, 12446, 12686, 18669, 19029, 24892, 25372, 37338, 38058, 44401, 74676, 76116, 88802, 133203, 177604, 266406, 310807, 532812, 621614, 805561, 932421, 1243228, 1611122, 1864842, 2416683, 3222244, 3729684, 4833366, 5638927, 9666732, 11277854, 16916781, 22555708, 33833562, 39472489, 67667124, 78944978, 118417467, 157889956, 236834934, 473669868]

約数ペア:

[(1, 473669868), (2, 236834934), (3, 157889956), (4, 118417467), (6, 78944978), (7, 67667124), (12, 39472489), (14, 33833562), (21, 22555708), (28, 16916781), (42, 11277854), (49, 9666732), (84, 5638927), (98, 4833366), (127, 3729684), (147, 3222244), (196, 2416683), (254, 1864842), (294, 1611122), (381, 1243228), (508, 932421), (588, 805561), (762, 621614), (889, 532812), (1524, 310807), (1778, 266406), (2667, 177604), (3556, 133203), (5334, 88802), (6223, 76116), (6343, 74676), (10668, 44401), (12446, 38058), (12686, 37338), (18669, 25372), (19029, 24892)]