455547384

素因数分解:

$2^3\times 3^2\times {\mathrm{23}}^1\times {\mathrm{239}}^1\times {\mathrm{1151}}^1$

素因数の和:1425

約数の個数: 96

約数和(自身を含む): 1293926400

約数和(自身を除く): 838379016

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 23, 24, 36, 46, 69, 72, 92, 138, 184, 207, 239, 276, 414, 478, 552, 717, 828, 956, 1151, 1434, 1656, 1912, 2151, 2302, 2868, 3453, 4302, 4604, 5497, 5736, 6906, 8604, 9208, 10359, 10994, 13812, 16491, 17208, 20718, 21988, 26473, 27624, 32982, 41436, 43976, 49473, 52946, 65964, 79419, 82872, 98946, 105892, 131928, 158838, 197892, 211784, 238257, 275089, 317676, 395784, 476514, 550178, 635352, 825267, 953028, 1100356, 1650534, 1906056, 2200712, 2475801, 3301068, 4951602, 6327047, 6602136, 9903204, 12654094, 18981141, 19806408, 25308188, 37962282, 50616376, 56943423, 75924564, 113886846, 151849128, 227773692, 455547384]

約数ペア:

[(1, 455547384), (2, 227773692), (3, 151849128), (4, 113886846), (6, 75924564), (8, 56943423), (9, 50616376), (12, 37962282), (18, 25308188), (23, 19806408), (24, 18981141), (36, 12654094), (46, 9903204), (69, 6602136), (72, 6327047), (92, 4951602), (138, 3301068), (184, 2475801), (207, 2200712), (239, 1906056), (276, 1650534), (414, 1100356), (478, 953028), (552, 825267), (717, 635352), (828, 550178), (956, 476514), (1151, 395784), (1434, 317676), (1656, 275089), (1912, 238257), (2151, 211784), (2302, 197892), (2868, 158838), (3453, 131928), (4302, 105892), (4604, 98946), (5497, 82872), (5736, 79419), (6906, 65964), (8604, 52946), (9208, 49473), (10359, 43976), (10994, 41436), (13812, 32982), (16491, 27624), (17208, 26473), (20718, 21988)]