1902667728

素因数分解:

$2^4\times 3^1\times {\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{105143}}^1$

素因数の和:105196

約数の個数: 80

約数和(自身を含む): 5475899520

約数和(自身を除く): 3573231792

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 16, 24, 26, 29, 39, 48, 52, 58, 78, 87, 104, 116, 156, 174, 208, 232, 312, 348, 377, 464, 624, 696, 754, 1131, 1392, 1508, 2262, 3016, 4524, 6032, 9048, 18096, 105143, 210286, 315429, 420572, 630858, 841144, 1261716, 1366859, 1682288, 2523432, 2733718, 3049147, 4100577, 5046864, 5467436, 6098294, 8201154, 9147441, 10934872, 12196588, 16402308, 18294882, 21869744, 24393176, 32804616, 36589764, 39638911, 48786352, 65609232, 73179528, 79277822, 118916733, 146359056, 158555644, 237833466, 317111288, 475666932, 634222576, 951333864, 1902667728]

約数ペア:

[(1, 1902667728), (2, 951333864), (3, 634222576), (4, 475666932), (6, 317111288), (8, 237833466), (12, 158555644), (13, 146359056), (16, 118916733), (24, 79277822), (26, 73179528), (29, 65609232), (39, 48786352), (48, 39638911), (52, 36589764), (58, 32804616), (78, 24393176), (87, 21869744), (104, 18294882), (116, 16402308), (156, 12196588), (174, 10934872), (208, 9147441), (232, 8201154), (312, 6098294), (348, 5467436), (377, 5046864), (464, 4100577), (624, 3049147), (696, 2733718), (754, 2523432), (1131, 1682288), (1392, 1366859), (1508, 1261716), (2262, 841144), (3016, 630858), (4524, 420572), (6032, 315429), (9048, 210286), (18096, 105143)]