672817512

素因数分解:

$2^3\times 3^1\times {\mathrm{19}}^1\times {\mathrm{389}}^1\times {\mathrm{3793}}^1$

素因数の和:4210

約数の個数: 64

約数和(自身を含む): 1775592000

約数和(自身を除く): 1102774488

約数列:

[1, 2, 3, 4, 6, 8, 12, 19, 24, 38, 57, 76, 114, 152, 228, 389, 456, 778, 1167, 1556, 2334, 3112, 3793, 4668, 7391, 7586, 9336, 11379, 14782, 15172, 22173, 22758, 29564, 30344, 44346, 45516, 59128, 72067, 88692, 91032, 144134, 177384, 216201, 288268, 432402, 576536, 864804, 1475477, 1729608, 2950954, 4426431, 5901908, 8852862, 11803816, 17705724, 28034063, 35411448, 56068126, 84102189, 112136252, 168204378, 224272504, 336408756, 672817512]

約数ペア:

[(1, 672817512), (2, 336408756), (3, 224272504), (4, 168204378), (6, 112136252), (8, 84102189), (12, 56068126), (19, 35411448), (24, 28034063), (38, 17705724), (57, 11803816), (76, 8852862), (114, 5901908), (152, 4426431), (228, 2950954), (389, 1729608), (456, 1475477), (778, 864804), (1167, 576536), (1556, 432402), (2334, 288268), (3112, 216201), (3793, 177384), (4668, 144134), (7391, 91032), (7586, 88692), (9336, 72067), (11379, 59128), (14782, 45516), (15172, 44346), (22173, 30344), (22758, 29564)]