557896464

素因数分解:

$2^4\times 3^3\times {\mathrm{23}}^1\times {\mathrm{56149}}^1$

素因数の和:56189

約数の個数: 80

約数和(自身を含む): 1671024000

約数和(自身を除く): 1113127536

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 23, 24, 27, 36, 46, 48, 54, 69, 72, 92, 108, 138, 144, 184, 207, 216, 276, 368, 414, 432, 552, 621, 828, 1104, 1242, 1656, 2484, 3312, 4968, 9936, 56149, 112298, 168447, 224596, 336894, 449192, 505341, 673788, 898384, 1010682, 1291427, 1347576, 1516023, 2021364, 2582854, 2695152, 3032046, 3874281, 4042728, 5165708, 6064092, 7748562, 8085456, 10331416, 11622843, 12128184, 15497124, 20662832, 23245686, 24256368, 30994248, 34868529, 46491372, 61988496, 69737058, 92982744, 139474116, 185965488, 278948232, 557896464]

約数ペア:

[(1, 557896464), (2, 278948232), (3, 185965488), (4, 139474116), (6, 92982744), (8, 69737058), (9, 61988496), (12, 46491372), (16, 34868529), (18, 30994248), (23, 24256368), (24, 23245686), (27, 20662832), (36, 15497124), (46, 12128184), (48, 11622843), (54, 10331416), (69, 8085456), (72, 7748562), (92, 6064092), (108, 5165708), (138, 4042728), (144, 3874281), (184, 3032046), (207, 2695152), (216, 2582854), (276, 2021364), (368, 1516023), (414, 1347576), (432, 1291427), (552, 1010682), (621, 898384), (828, 673788), (1104, 505341), (1242, 449192), (1656, 336894), (2484, 224596), (3312, 168447), (4968, 112298), (9936, 56149)]