8619331504

素因数分解:

$2^4\times 7^1\times {\mathrm{47}}^1\times {\mathrm{127}}^1\times {\mathrm{12893}}^1$

素因数の和:13082

約数の個数: 80

約数和(自身を含む): 19646742528

約数和(自身を除く): 11027411024

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 47, 56, 94, 112, 127, 188, 254, 329, 376, 508, 658, 752, 889, 1016, 1316, 1778, 2032, 2632, 3556, 5264, 5969, 7112, 11938, 12893, 14224, 23876, 25786, 41783, 47752, 51572, 83566, 90251, 95504, 103144, 167132, 180502, 206288, 334264, 361004, 605971, 668528, 722008, 1211942, 1444016, 1637411, 2423884, 3274822, 4241797, 4847768, 6549644, 8483594, 9695536, 11461877, 13099288, 16967188, 22923754, 26198576, 33934376, 45847508, 67868752, 76958317, 91695016, 153916634, 183390032, 307833268, 538708219, 615666536, 1077416438, 1231333072, 2154832876, 4309665752, 8619331504]

約数ペア:

[(1, 8619331504), (2, 4309665752), (4, 2154832876), (7, 1231333072), (8, 1077416438), (14, 615666536), (16, 538708219), (28, 307833268), (47, 183390032), (56, 153916634), (94, 91695016), (112, 76958317), (127, 67868752), (188, 45847508), (254, 33934376), (329, 26198576), (376, 22923754), (508, 16967188), (658, 13099288), (752, 11461877), (889, 9695536), (1016, 8483594), (1316, 6549644), (1778, 4847768), (2032, 4241797), (2632, 3274822), (3556, 2423884), (5264, 1637411), (5969, 1444016), (7112, 1211942), (11938, 722008), (12893, 668528), (14224, 605971), (23876, 361004), (25786, 334264), (41783, 206288), (47752, 180502), (51572, 167132), (83566, 103144), (90251, 95504)]