129289888

素因数分解:

$2^5\times 7^1\times {\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{1531}}^1$

素因数の和:1590

約数の個数: 96

約数和(自身を含む): 324293760

約数和(自身を除く): 195003872

約数列:

[1, 2, 4, 7, 8, 13, 14, 16, 26, 28, 29, 32, 52, 56, 58, 91, 104, 112, 116, 182, 203, 208, 224, 232, 364, 377, 406, 416, 464, 728, 754, 812, 928, 1456, 1508, 1531, 1624, 2639, 2912, 3016, 3062, 3248, 5278, 6032, 6124, 6496, 10556, 10717, 12064, 12248, 19903, 21112, 21434, 24496, 39806, 42224, 42868, 44399, 48992, 79612, 84448, 85736, 88798, 139321, 159224, 171472, 177596, 278642, 310793, 318448, 342944, 355192, 557284, 577187, 621586, 636896, 710384, 1114568, 1154374, 1243172, 1420768, 2229136, 2308748, 2486344, 4040309, 4458272, 4617496, 4972688, 8080618, 9234992, 9945376, 16161236, 18469984, 32322472, 64644944, 129289888]

約数ペア:

[(1, 129289888), (2, 64644944), (4, 32322472), (7, 18469984), (8, 16161236), (13, 9945376), (14, 9234992), (16, 8080618), (26, 4972688), (28, 4617496), (29, 4458272), (32, 4040309), (52, 2486344), (56, 2308748), (58, 2229136), (91, 1420768), (104, 1243172), (112, 1154374), (116, 1114568), (182, 710384), (203, 636896), (208, 621586), (224, 577187), (232, 557284), (364, 355192), (377, 342944), (406, 318448), (416, 310793), (464, 278642), (728, 177596), (754, 171472), (812, 159224), (928, 139321), (1456, 88798), (1508, 85736), (1531, 84448), (1624, 79612), (2639, 48992), (2912, 44399), (3016, 42868), (3062, 42224), (3248, 39806), (5278, 24496), (6032, 21434), (6124, 21112), (6496, 19903), (10556, 12248), (10717, 12064)]