22476448840

素因数分解:

$2^3\times 5^1\times {\mathrm{29}}^1\times {\mathrm{59}}^1\times {\mathrm{328411}}^1$

素因数の和:328510

約数の個数: 64

約数和(自身を含む): 53202744000

約数和(自身を除く): 30726295160

約数列:

[1, 2, 4, 5, 8, 10, 20, 29, 40, 58, 59, 116, 118, 145, 232, 236, 290, 295, 472, 580, 590, 1160, 1180, 1711, 2360, 3422, 6844, 8555, 13688, 17110, 34220, 68440, 328411, 656822, 1313644, 1642055, 2627288, 3284110, 6568220, 9523919, 13136440, 19047838, 19376249, 38095676, 38752498, 47619595, 76191352, 77504996, 95239190, 96881245, 155009992, 190478380, 193762490, 380956760, 387524980, 561911221, 775049960, 1123822442, 2247644884, 2809556105, 4495289768, 5619112210, 11238224420, 22476448840]

約数ペア:

[(1, 22476448840), (2, 11238224420), (4, 5619112210), (5, 4495289768), (8, 2809556105), (10, 2247644884), (20, 1123822442), (29, 775049960), (40, 561911221), (58, 387524980), (59, 380956760), (116, 193762490), (118, 190478380), (145, 155009992), (232, 96881245), (236, 95239190), (290, 77504996), (295, 76191352), (472, 47619595), (580, 38752498), (590, 38095676), (1160, 19376249), (1180, 19047838), (1711, 13136440), (2360, 9523919), (3422, 6568220), (6844, 3284110), (8555, 2627288), (13688, 1642055), (17110, 1313644), (34220, 656822), (68440, 328411)]