770897712

素因数分解:

$2^4\times 3^1\times {\mathrm{13}}^1\times {\mathrm{67}}^1\times {\mathrm{18439}}^1$

素因数の和:18530

約数の個数: 80

約数和(自身を含む): 2176805120

約数和(自身を除く): 1405907408

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 16, 24, 26, 39, 48, 52, 67, 78, 104, 134, 156, 201, 208, 268, 312, 402, 536, 624, 804, 871, 1072, 1608, 1742, 2613, 3216, 3484, 5226, 6968, 10452, 13936, 18439, 20904, 36878, 41808, 55317, 73756, 110634, 147512, 221268, 239707, 295024, 442536, 479414, 719121, 885072, 958828, 1235413, 1438242, 1917656, 2470826, 2876484, 3706239, 3835312, 4941652, 5752968, 7412478, 9883304, 11505936, 14824956, 16060369, 19766608, 29649912, 32120738, 48181107, 59299824, 64241476, 96362214, 128482952, 192724428, 256965904, 385448856, 770897712]

約数ペア:

[(1, 770897712), (2, 385448856), (3, 256965904), (4, 192724428), (6, 128482952), (8, 96362214), (12, 64241476), (13, 59299824), (16, 48181107), (24, 32120738), (26, 29649912), (39, 19766608), (48, 16060369), (52, 14824956), (67, 11505936), (78, 9883304), (104, 7412478), (134, 5752968), (156, 4941652), (201, 3835312), (208, 3706239), (268, 2876484), (312, 2470826), (402, 1917656), (536, 1438242), (624, 1235413), (804, 958828), (871, 885072), (1072, 719121), (1608, 479414), (1742, 442536), (2613, 295024), (3216, 239707), (3484, 221268), (5226, 147512), (6968, 110634), (10452, 73756), (13936, 55317), (18439, 41808), (20904, 36878)]