6560424

素因数分解:

$2^3\times 3^2\times {\mathrm{13}}^1\times {\mathrm{43}}^1\times {\mathrm{163}}^1$

素因数の和:231

約数の個数: 96

約数和(自身を含む): 19699680

約数和(自身を除く): 13139256

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 18, 24, 26, 36, 39, 43, 52, 72, 78, 86, 104, 117, 129, 156, 163, 172, 234, 258, 312, 326, 344, 387, 468, 489, 516, 559, 652, 774, 936, 978, 1032, 1118, 1304, 1467, 1548, 1677, 1956, 2119, 2236, 2934, 3096, 3354, 3912, 4238, 4472, 5031, 5868, 6357, 6708, 7009, 8476, 10062, 11736, 12714, 13416, 14018, 16952, 19071, 20124, 21027, 25428, 28036, 38142, 40248, 42054, 50856, 56072, 63081, 76284, 84108, 91117, 126162, 152568, 168216, 182234, 252324, 273351, 364468, 504648, 546702, 728936, 820053, 1093404, 1640106, 2186808, 3280212, 6560424]

約数ペア:

[(1, 6560424), (2, 3280212), (3, 2186808), (4, 1640106), (6, 1093404), (8, 820053), (9, 728936), (12, 546702), (13, 504648), (18, 364468), (24, 273351), (26, 252324), (36, 182234), (39, 168216), (43, 152568), (52, 126162), (72, 91117), (78, 84108), (86, 76284), (104, 63081), (117, 56072), (129, 50856), (156, 42054), (163, 40248), (172, 38142), (234, 28036), (258, 25428), (312, 21027), (326, 20124), (344, 19071), (387, 16952), (468, 14018), (489, 13416), (516, 12714), (559, 11736), (652, 10062), (774, 8476), (936, 7009), (978, 6708), (1032, 6357), (1118, 5868), (1304, 5031), (1467, 4472), (1548, 4238), (1677, 3912), (1956, 3354), (2119, 3096), (2236, 2934)]