290431752

素因数分解:

$2^3\times 3^1\times {\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{32099}}^1$

素因数の和:32150

約数の個数: 64

約数和(自身を含む): 808920000

約数和(自身を除く): 518488248

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 24, 26, 29, 39, 52, 58, 78, 87, 104, 116, 156, 174, 232, 312, 348, 377, 696, 754, 1131, 1508, 2262, 3016, 4524, 9048, 32099, 64198, 96297, 128396, 192594, 256792, 385188, 417287, 770376, 834574, 930871, 1251861, 1669148, 1861742, 2503722, 2792613, 3338296, 3723484, 5007444, 5585226, 7446968, 10014888, 11170452, 12101323, 22340904, 24202646, 36303969, 48405292, 72607938, 96810584, 145215876, 290431752]

約数ペア:

[(1, 290431752), (2, 145215876), (3, 96810584), (4, 72607938), (6, 48405292), (8, 36303969), (12, 24202646), (13, 22340904), (24, 12101323), (26, 11170452), (29, 10014888), (39, 7446968), (52, 5585226), (58, 5007444), (78, 3723484), (87, 3338296), (104, 2792613), (116, 2503722), (156, 1861742), (174, 1669148), (232, 1251861), (312, 930871), (348, 834574), (377, 770376), (696, 417287), (754, 385188), (1131, 256792), (1508, 192594), (2262, 128396), (3016, 96297), (4524, 64198), (9048, 32099)]