405281352

素因数分解:

$2^3\times 3^1\times 7^2\times {\mathrm{31}}^1\times {\mathrm{11117}}^1$

素因数の和:11171

約数の個数: 96

約数和(自身を含む): 1216753920

約数和(自身を除く): 811472568

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 21, 24, 28, 31, 42, 49, 56, 62, 84, 93, 98, 124, 147, 168, 186, 196, 217, 248, 294, 372, 392, 434, 588, 651, 744, 868, 1176, 1302, 1519, 1736, 2604, 3038, 4557, 5208, 6076, 9114, 11117, 12152, 18228, 22234, 33351, 36456, 44468, 66702, 77819, 88936, 133404, 155638, 233457, 266808, 311276, 344627, 466914, 544733, 622552, 689254, 933828, 1033881, 1089466, 1378508, 1634199, 1867656, 2067762, 2178932, 2412389, 2757016, 3268398, 4135524, 4357864, 4824778, 6536796, 7237167, 8271048, 9649556, 13073592, 14474334, 16886723, 19299112, 28948668, 33773446, 50660169, 57897336, 67546892, 101320338, 135093784, 202640676, 405281352]

約数ペア:

[(1, 405281352), (2, 202640676), (3, 135093784), (4, 101320338), (6, 67546892), (7, 57897336), (8, 50660169), (12, 33773446), (14, 28948668), (21, 19299112), (24, 16886723), (28, 14474334), (31, 13073592), (42, 9649556), (49, 8271048), (56, 7237167), (62, 6536796), (84, 4824778), (93, 4357864), (98, 4135524), (124, 3268398), (147, 2757016), (168, 2412389), (186, 2178932), (196, 2067762), (217, 1867656), (248, 1634199), (294, 1378508), (372, 1089466), (392, 1033881), (434, 933828), (588, 689254), (651, 622552), (744, 544733), (868, 466914), (1176, 344627), (1302, 311276), (1519, 266808), (1736, 233457), (2604, 155638), (3038, 133404), (4557, 88936), (5208, 77819), (6076, 66702), (9114, 44468), (11117, 36456), (12152, 33351), (18228, 22234)]