275353408

素因数分解:

$2^6\times {\mathrm{11}}^2\times {\mathrm{31}}^2\times {\mathrm{37}}^1$

素因数の和:133

約数の個数: 126

約数和(自身を含む): 637364994

約数和(自身を除く): 362011586

約数列:

[1, 2, 4, 8, 11, 16, 22, 31, 32, 37, 44, 62, 64, 74, 88, 121, 124, 148, 176, 242, 248, 296, 341, 352, 407, 484, 496, 592, 682, 704, 814, 961, 968, 992, 1147, 1184, 1364, 1628, 1922, 1936, 1984, 2294, 2368, 2728, 3256, 3751, 3844, 3872, 4477, 4588, 5456, 6512, 7502, 7688, 7744, 8954, 9176, 10571, 10912, 12617, 13024, 15004, 15376, 17908, 18352, 21142, 21824, 25234, 26048, 30008, 30752, 35557, 35816, 36704, 42284, 50468, 60016, 61504, 71114, 71632, 73408, 84568, 100936, 116281, 120032, 138787, 142228, 143264, 169136, 201872, 232562, 240064, 277574, 284456, 286528, 338272, 391127, 403744, 465124, 555148, 568912, 676544, 782254, 807488, 930248, 1110296, 1137824, 1564508, 1860496, 2220592, 2275648, 3129016, 3720992, 4302397, 4441184, 6258032, 7441984, 8604794, 8882368, 12516064, 17209588, 25032128, 34419176, 68838352, 137676704, 275353408]

約数ペア:

[(1, 275353408), (2, 137676704), (4, 68838352), (8, 34419176), (11, 25032128), (16, 17209588), (22, 12516064), (31, 8882368), (32, 8604794), (37, 7441984), (44, 6258032), (62, 4441184), (64, 4302397), (74, 3720992), (88, 3129016), (121, 2275648), (124, 2220592), (148, 1860496), (176, 1564508), (242, 1137824), (248, 1110296), (296, 930248), (341, 807488), (352, 782254), (407, 676544), (484, 568912), (496, 555148), (592, 465124), (682, 403744), (704, 391127), (814, 338272), (961, 286528), (968, 284456), (992, 277574), (1147, 240064), (1184, 232562), (1364, 201872), (1628, 169136), (1922, 143264), (1936, 142228), (1984, 138787), (2294, 120032), (2368, 116281), (2728, 100936), (3256, 84568), (3751, 73408), (3844, 71632), (3872, 71114), (4477, 61504), (4588, 60016), (5456, 50468), (6512, 42284), (7502, 36704), (7688, 35816), (7744, 35557), (8954, 30752), (9176, 30008), (10571, 26048), (10912, 25234), (12617, 21824), (13024, 21142), (15004, 18352), (15376, 17908)]