4793954416

素因数分解:

$2^4\times {\mathrm{43}}^1\times {\mathrm{137}}^1\times {\mathrm{181}}^1\times {\mathrm{281}}^1$

素因数の和:650

約数の個数: 80

約数和(自身を含む): 9660819168

約数和(自身を除く): 4866864752

約数列:

[1, 2, 4, 8, 16, 43, 86, 137, 172, 181, 274, 281, 344, 362, 548, 562, 688, 724, 1096, 1124, 1448, 2192, 2248, 2896, 4496, 5891, 7783, 11782, 12083, 15566, 23564, 24166, 24797, 31132, 38497, 47128, 48332, 49594, 50861, 62264, 76994, 94256, 96664, 99188, 101722, 124528, 153988, 193328, 198376, 203444, 307976, 396752, 406888, 615952, 813776, 1066271, 1655371, 2132542, 2187023, 3310742, 4265084, 4374046, 6621484, 6967957, 8530168, 8748092, 13242968, 13935914, 17060336, 17496184, 26485936, 27871828, 34992368, 55743656, 111487312, 299622151, 599244302, 1198488604, 2396977208, 4793954416]

約数ペア:

[(1, 4793954416), (2, 2396977208), (4, 1198488604), (8, 599244302), (16, 299622151), (43, 111487312), (86, 55743656), (137, 34992368), (172, 27871828), (181, 26485936), (274, 17496184), (281, 17060336), (344, 13935914), (362, 13242968), (548, 8748092), (562, 8530168), (688, 6967957), (724, 6621484), (1096, 4374046), (1124, 4265084), (1448, 3310742), (2192, 2187023), (2248, 2132542), (2896, 1655371), (4496, 1066271), (5891, 813776), (7783, 615952), (11782, 406888), (12083, 396752), (15566, 307976), (23564, 203444), (24166, 198376), (24797, 193328), (31132, 153988), (38497, 124528), (47128, 101722), (48332, 99188), (49594, 96664), (50861, 94256), (62264, 76994)]