8146272.00000000

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{11}}^2\times {\mathrm{17}}^1\times {\mathrm{523}}^1$

素因数の和:576

約数の個数: 144

約数和(自身を含む): 280998144

約数和(自身を除く): 190630020

約数列:

[1, 2, 3, 4, 6, 7, 11, 12, 14, 17, 21, 22, 28, 33, 34, 42, 44, 51, 66, 68, 77, 84, 102, 119, 121, 132, 154, 187, 204, 231, 238, 242, 308, 357, 363, 374, 462, 476, 484, 523, 561, 714, 726, 748, 847, 924, 1046, 1122, 1309, 1428, 1452, 1569, 1694, 2057, 2092, 2244, 2541, 2618, 3138, 3388, 3661, 3927, 4114, 5082, 5236, 5753, 6171, 6276, 7322, 7854, 8228, 8891, 10164, 10983, 11506, 12342, 14399, 14644, 15708, 17259, 17782, 21966, 23012, 24684, 26673, 28798, 34518, 35564, 40271, 43197, 43932, 53346, 57596, 62237, 63283, 69036, 80542, 86394, 97801, 106692, 120813, 124474, 126566, 161084, 172788, 186711, 189849, 195602, 241626, 248948, 253132, 293403, 373422, 379698, 391204, 442981, 483252, 586806, 684607, 746844, 759396, 885962, 1075811, 1173612, 1328943, 1369214, 1771924, 2053821, 2151622, 2657886, 2738428, 3227433, 4107642, 4303244, 5315772, 6454866, 7530677, 8215284, 12909732, 15061354, 22592031, 30122708, 45184062, 90368124]

約数ペア:

[(1, 90368124), (2, 45184062), (3, 30122708), (4, 22592031), (6, 15061354), (7, 12909732), (11, 8215284), (12, 7530677), (14, 6454866), (17, 5315772), (21, 4303244), (22, 4107642), (28, 3227433), (33, 2738428), (34, 2657886), (42, 2151622), (44, 2053821), (51, 1771924), (66, 1369214), (68, 1328943), (77, 1173612), (84, 1075811), (102, 885962), (119, 759396), (121, 746844), (132, 684607), (154, 586806), (187, 483252), (204, 442981), (231, 391204), (238, 379698), (242, 373422), (308, 293403), (357, 253132), (363, 248948), (374, 241626), (462, 195602), (476, 189849), (484, 186711), (523, 172788), (561, 161084), (714, 126566), (726, 124474), (748, 120813), (847, 106692), (924, 97801), (1046, 86394), (1122, 80542), (1309, 69036), (1428, 63283), (1452, 62237), (1569, 57596), (1694, 53346), (2057, 43932), (2092, 43197), (2244, 40271), (2541, 35564), (2618, 34518), (3138, 28798), (3388, 26673), (3661, 24684), (3927, 23012), (4114, 21966), (5082, 17782), (5236, 17259), (5753, 15708), (6171, 14644), (6276, 14399), (7322, 12342), (7854, 11506), (8228, 10983), (8891, 10164)]