531509216

素因数分解:

$2^5\times 7^1\times {\mathrm{17}}^1\times {\mathrm{29}}^1\times {\mathrm{4813}}^1$

素因数の和:4876

約数の個数: 96

約数和(自身を含む): 1310178240

約数和(自身を除く): 778669024

約数列:

[1, 2, 4, 7, 8, 14, 16, 17, 28, 29, 32, 34, 56, 58, 68, 112, 116, 119, 136, 203, 224, 232, 238, 272, 406, 464, 476, 493, 544, 812, 928, 952, 986, 1624, 1904, 1972, 3248, 3451, 3808, 3944, 4813, 6496, 6902, 7888, 9626, 13804, 15776, 19252, 27608, 33691, 38504, 55216, 67382, 77008, 81821, 110432, 134764, 139577, 154016, 163642, 269528, 279154, 327284, 539056, 558308, 572747, 654568, 977039, 1078112, 1116616, 1145494, 1309136, 1954078, 2233232, 2290988, 2372809, 2618272, 3908156, 4466464, 4581976, 4745618, 7816312, 9163952, 9491236, 15632624, 16609663, 18327904, 18982472, 31265248, 33219326, 37964944, 66438652, 75929888, 132877304, 265754608, 531509216]

約数ペア:

[(1, 531509216), (2, 265754608), (4, 132877304), (7, 75929888), (8, 66438652), (14, 37964944), (16, 33219326), (17, 31265248), (28, 18982472), (29, 18327904), (32, 16609663), (34, 15632624), (56, 9491236), (58, 9163952), (68, 7816312), (112, 4745618), (116, 4581976), (119, 4466464), (136, 3908156), (203, 2618272), (224, 2372809), (232, 2290988), (238, 2233232), (272, 1954078), (406, 1309136), (464, 1145494), (476, 1116616), (493, 1078112), (544, 977039), (812, 654568), (928, 572747), (952, 558308), (986, 539056), (1624, 327284), (1904, 279154), (1972, 269528), (3248, 163642), (3451, 154016), (3808, 139577), (3944, 134764), (4813, 110432), (6496, 81821), (6902, 77008), (7888, 67382), (9626, 55216), (13804, 38504), (15776, 33691), (19252, 27608)]