49471224

素因数分解:

$2^3\times 3^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{73}}^1\times {\mathrm{151}}^1$

素因数の和:261

約数の個数: 128

約数和(自身を含む): 145774080

約数和(自身を除く): 96302856

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 17, 22, 24, 33, 34, 44, 51, 66, 68, 73, 88, 102, 132, 136, 146, 151, 187, 204, 219, 264, 292, 302, 374, 408, 438, 453, 561, 584, 604, 748, 803, 876, 906, 1122, 1208, 1241, 1496, 1606, 1661, 1752, 1812, 2244, 2409, 2482, 2567, 3212, 3322, 3624, 3723, 4488, 4818, 4964, 4983, 5134, 6424, 6644, 7446, 7701, 9636, 9928, 9966, 10268, 11023, 13288, 13651, 14892, 15402, 19272, 19932, 20536, 22046, 27302, 28237, 29784, 30804, 33069, 39864, 40953, 44092, 54604, 56474, 61608, 66138, 81906, 84711, 88184, 109208, 112948, 121253, 132276, 163812, 169422, 187391, 225896, 242506, 264552, 327624, 338844, 363759, 374782, 485012, 562173, 677688, 727518, 749564, 970024, 1124346, 1455036, 1499128, 2061301, 2248692, 2910072, 4122602, 4497384, 6183903, 8245204, 12367806, 16490408, 24735612, 49471224]

約数ペア:

[(1, 49471224), (2, 24735612), (3, 16490408), (4, 12367806), (6, 8245204), (8, 6183903), (11, 4497384), (12, 4122602), (17, 2910072), (22, 2248692), (24, 2061301), (33, 1499128), (34, 1455036), (44, 1124346), (51, 970024), (66, 749564), (68, 727518), (73, 677688), (88, 562173), (102, 485012), (132, 374782), (136, 363759), (146, 338844), (151, 327624), (187, 264552), (204, 242506), (219, 225896), (264, 187391), (292, 169422), (302, 163812), (374, 132276), (408, 121253), (438, 112948), (453, 109208), (561, 88184), (584, 84711), (604, 81906), (748, 66138), (803, 61608), (876, 56474), (906, 54604), (1122, 44092), (1208, 40953), (1241, 39864), (1496, 33069), (1606, 30804), (1661, 29784), (1752, 28237), (1812, 27302), (2244, 22046), (2409, 20536), (2482, 19932), (2567, 19272), (3212, 15402), (3322, 14892), (3624, 13651), (3723, 13288), (4488, 11023), (4818, 10268), (4964, 9966), (4983, 9928), (5134, 9636), (6424, 7701), (6644, 7446)]