130479372

素因数分解:

$2^2\times 3^2\times {\mathrm{31}}^1\times {\mathrm{43}}^1\times {\mathrm{2719}}^1$

素因数の和:2803

約数の個数: 72

約数和(自身を含む): 348508160

約数和(自身を除く): 218028788

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 31, 36, 43, 62, 86, 93, 124, 129, 172, 186, 258, 279, 372, 387, 516, 558, 774, 1116, 1333, 1548, 2666, 2719, 3999, 5332, 5438, 7998, 8157, 10876, 11997, 15996, 16314, 23994, 24471, 32628, 47988, 48942, 84289, 97884, 116917, 168578, 233834, 252867, 337156, 350751, 467668, 505734, 701502, 758601, 1011468, 1052253, 1403004, 1517202, 2104506, 3034404, 3624427, 4209012, 7248854, 10873281, 14497708, 21746562, 32619843, 43493124, 65239686, 130479372]

約数ペア:

[(1, 130479372), (2, 65239686), (3, 43493124), (4, 32619843), (6, 21746562), (9, 14497708), (12, 10873281), (18, 7248854), (31, 4209012), (36, 3624427), (43, 3034404), (62, 2104506), (86, 1517202), (93, 1403004), (124, 1052253), (129, 1011468), (172, 758601), (186, 701502), (258, 505734), (279, 467668), (372, 350751), (387, 337156), (516, 252867), (558, 233834), (774, 168578), (1116, 116917), (1333, 97884), (1548, 84289), (2666, 48942), (2719, 47988), (3999, 32628), (5332, 24471), (5438, 23994), (7998, 16314), (8157, 15996), (10876, 11997)]