318226656

素因数分解:

$2^5\times 3^1\times {\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{9721}}^1$

素因数の和:9776

約数の個数: 96

約数和(自身を含む): 940778496

約数和(自身を除く): 622551840

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 16, 22, 24, 31, 32, 33, 44, 48, 62, 66, 88, 93, 96, 124, 132, 176, 186, 248, 264, 341, 352, 372, 496, 528, 682, 744, 992, 1023, 1056, 1364, 1488, 2046, 2728, 2976, 4092, 5456, 8184, 9721, 10912, 16368, 19442, 29163, 32736, 38884, 58326, 77768, 106931, 116652, 155536, 213862, 233304, 301351, 311072, 320793, 427724, 466608, 602702, 641586, 855448, 904053, 933216, 1205404, 1283172, 1710896, 1808106, 2410808, 2566344, 3314861, 3421792, 3616212, 4821616, 5132688, 6629722, 7232424, 9643232, 9944583, 10265376, 13259444, 14464848, 19889166, 26518888, 28929696, 39778332, 53037776, 79556664, 106075552, 159113328, 318226656]

約数ペア:

[(1, 318226656), (2, 159113328), (3, 106075552), (4, 79556664), (6, 53037776), (8, 39778332), (11, 28929696), (12, 26518888), (16, 19889166), (22, 14464848), (24, 13259444), (31, 10265376), (32, 9944583), (33, 9643232), (44, 7232424), (48, 6629722), (62, 5132688), (66, 4821616), (88, 3616212), (93, 3421792), (96, 3314861), (124, 2566344), (132, 2410808), (176, 1808106), (186, 1710896), (248, 1283172), (264, 1205404), (341, 933216), (352, 904053), (372, 855448), (496, 641586), (528, 602702), (682, 466608), (744, 427724), (992, 320793), (1023, 311072), (1056, 301351), (1364, 233304), (1488, 213862), (2046, 155536), (2728, 116652), (2976, 106931), (4092, 77768), (5456, 58326), (8184, 38884), (9721, 32736), (10912, 29163), (16368, 19442)]