458473136

素因数分解:

$2^4\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{31}}^1\times {\mathrm{4943}}^1$

素因数の和:5010

約数の個数: 80

約数和(自身を含む): 1059360768

約数和(自身を除く): 600887632

約数列:

[1, 2, 4, 8, 11, 16, 17, 22, 31, 34, 44, 62, 68, 88, 124, 136, 176, 187, 248, 272, 341, 374, 496, 527, 682, 748, 1054, 1364, 1496, 2108, 2728, 2992, 4216, 4943, 5456, 5797, 8432, 9886, 11594, 19772, 23188, 39544, 46376, 54373, 79088, 84031, 92752, 108746, 153233, 168062, 217492, 306466, 336124, 434984, 612932, 672248, 869968, 924341, 1225864, 1344496, 1685563, 1848682, 2451728, 2604961, 3371126, 3697364, 5209922, 6742252, 7394728, 10419844, 13484504, 14789456, 20839688, 26969008, 28654571, 41679376, 57309142, 114618284, 229236568, 458473136]

約数ペア:

[(1, 458473136), (2, 229236568), (4, 114618284), (8, 57309142), (11, 41679376), (16, 28654571), (17, 26969008), (22, 20839688), (31, 14789456), (34, 13484504), (44, 10419844), (62, 7394728), (68, 6742252), (88, 5209922), (124, 3697364), (136, 3371126), (176, 2604961), (187, 2451728), (248, 1848682), (272, 1685563), (341, 1344496), (374, 1225864), (496, 924341), (527, 869968), (682, 672248), (748, 612932), (1054, 434984), (1364, 336124), (1496, 306466), (2108, 217492), (2728, 168062), (2992, 153233), (4216, 108746), (4943, 92752), (5456, 84031), (5797, 79088), (8432, 54373), (9886, 46376), (11594, 39544), (19772, 23188)]