308356752

素因数分解:

$2^4\times 3^1\times {\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{18839}}^1$

素因数の和:18892

約数の個数: 80

約数和(自身を含む): 897085440

約数和(自身を除く): 588728688

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 16, 22, 24, 31, 33, 44, 48, 62, 66, 88, 93, 124, 132, 176, 186, 248, 264, 341, 372, 496, 528, 682, 744, 1023, 1364, 1488, 2046, 2728, 4092, 5456, 8184, 16368, 18839, 37678, 56517, 75356, 113034, 150712, 207229, 226068, 301424, 414458, 452136, 584009, 621687, 828916, 904272, 1168018, 1243374, 1657832, 1752027, 2336036, 2486748, 3315664, 3504054, 4672072, 4973496, 6424099, 7008108, 9344144, 9946992, 12848198, 14016216, 19272297, 25696396, 28032432, 38544594, 51392792, 77089188, 102785584, 154178376, 308356752]

約数ペア:

[(1, 308356752), (2, 154178376), (3, 102785584), (4, 77089188), (6, 51392792), (8, 38544594), (11, 28032432), (12, 25696396), (16, 19272297), (22, 14016216), (24, 12848198), (31, 9946992), (33, 9344144), (44, 7008108), (48, 6424099), (62, 4973496), (66, 4672072), (88, 3504054), (93, 3315664), (124, 2486748), (132, 2336036), (176, 1752027), (186, 1657832), (248, 1243374), (264, 1168018), (341, 904272), (372, 828916), (496, 621687), (528, 584009), (682, 452136), (744, 414458), (1023, 301424), (1364, 226068), (1488, 207229), (2046, 150712), (2728, 113034), (4092, 75356), (5456, 56517), (8184, 37678), (16368, 18839)]