70291707496

素因数分解:

$2^3\times {\mathrm{43}}^1\times {\mathrm{53}}^1\times {\mathrm{349}}^1\times {\mathrm{11047}}^1$

素因数の和:11498

約数の個数: 64

約数和(自身を含む): 137812752000

約数和(自身を除く): 67521044504

約数列:

[1, 2, 4, 8, 43, 53, 86, 106, 172, 212, 344, 349, 424, 698, 1396, 2279, 2792, 4558, 9116, 11047, 15007, 18232, 18497, 22094, 30014, 36994, 44188, 60028, 73988, 88376, 120056, 147976, 475021, 585491, 795371, 950042, 1170982, 1590742, 1900084, 2341964, 3181484, 3800168, 3855403, 4683928, 6362968, 7710806, 15421612, 25176113, 30843224, 50352226, 100704452, 165782329, 201408904, 204336359, 331564658, 408672718, 663129316, 817345436, 1326258632, 1634690872, 8786463437, 17572926874, 35145853748, 70291707496]

約数ペア:

[(1, 70291707496), (2, 35145853748), (4, 17572926874), (8, 8786463437), (43, 1634690872), (53, 1326258632), (86, 817345436), (106, 663129316), (172, 408672718), (212, 331564658), (344, 204336359), (349, 201408904), (424, 165782329), (698, 100704452), (1396, 50352226), (2279, 30843224), (2792, 25176113), (4558, 15421612), (9116, 7710806), (11047, 6362968), (15007, 4683928), (18232, 3855403), (18497, 3800168), (22094, 3181484), (30014, 2341964), (36994, 1900084), (44188, 1590742), (60028, 1170982), (73988, 950042), (88376, 795371), (120056, 585491), (147976, 475021)]