53967943840

素因数分解:

$2^5\times 5^1\times {\mathrm{163}}^1\times {\mathrm{1201}}^1\times {\mathrm{1723}}^1$

素因数の和:3102

約数の個数: 96

約数和(自身を含む): 128462798016

約数和(自身を除く): 74494854176

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 32, 40, 80, 160, 163, 326, 652, 815, 1201, 1304, 1630, 1723, 2402, 2608, 3260, 3446, 4804, 5216, 6005, 6520, 6892, 8615, 9608, 12010, 13040, 13784, 17230, 19216, 24020, 26080, 27568, 34460, 38432, 48040, 55136, 68920, 96080, 137840, 192160, 195763, 275680, 280849, 391526, 561698, 783052, 978815, 1123396, 1404245, 1566104, 1957630, 2069323, 2246792, 2808490, 3132208, 3915260, 4138646, 4493584, 5616980, 6264416, 7830520, 8277292, 8987168, 10346615, 11233960, 15661040, 16554584, 20693230, 22467920, 31322080, 33109168, 41386460, 44935840, 66218336, 82772920, 165545840, 331091680, 337299649, 674599298, 1349198596, 1686498245, 2698397192, 3372996490, 5396794384, 6745992980, 10793588768, 13491985960, 26983971920, 53967943840]

約数ペア:

[(1, 53967943840), (2, 26983971920), (4, 13491985960), (5, 10793588768), (8, 6745992980), (10, 5396794384), (16, 3372996490), (20, 2698397192), (32, 1686498245), (40, 1349198596), (80, 674599298), (160, 337299649), (163, 331091680), (326, 165545840), (652, 82772920), (815, 66218336), (1201, 44935840), (1304, 41386460), (1630, 33109168), (1723, 31322080), (2402, 22467920), (2608, 20693230), (3260, 16554584), (3446, 15661040), (4804, 11233960), (5216, 10346615), (6005, 8987168), (6520, 8277292), (6892, 7830520), (8615, 6264416), (9608, 5616980), (12010, 4493584), (13040, 4138646), (13784, 3915260), (17230, 3132208), (19216, 2808490), (24020, 2246792), (26080, 2069323), (27568, 1957630), (34460, 1566104), (38432, 1404245), (48040, 1123396), (55136, 978815), (68920, 783052), (96080, 561698), (137840, 391526), (192160, 280849), (195763, 275680)]