1519454944

素因数分解:

$2^5\times 7^1\times {\mathrm{67}}^1\times {\mathrm{137}}^1\times {\mathrm{739}}^1$

素因数の和:960

約数の個数: 96

約数和(自身を含む): 3499856640

約数和(自身を除く): 1980401696

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 56, 67, 112, 134, 137, 224, 268, 274, 469, 536, 548, 739, 938, 959, 1072, 1096, 1478, 1876, 1918, 2144, 2192, 2956, 3752, 3836, 4384, 5173, 5912, 7504, 7672, 9179, 10346, 11824, 15008, 15344, 18358, 20692, 23648, 30688, 36716, 41384, 49513, 64253, 73432, 82768, 99026, 101243, 128506, 146864, 165536, 198052, 202486, 257012, 293728, 346591, 396104, 404972, 514024, 693182, 708701, 792208, 809944, 1028048, 1386364, 1417402, 1584416, 1619888, 2056096, 2772728, 2834804, 3239776, 5545456, 5669608, 6783281, 11090912, 11339216, 13566562, 22678432, 27133124, 47482967, 54266248, 94965934, 108532496, 189931868, 217064992, 379863736, 759727472, 1519454944]

約数ペア:

[(1, 1519454944), (2, 759727472), (4, 379863736), (7, 217064992), (8, 189931868), (14, 108532496), (16, 94965934), (28, 54266248), (32, 47482967), (56, 27133124), (67, 22678432), (112, 13566562), (134, 11339216), (137, 11090912), (224, 6783281), (268, 5669608), (274, 5545456), (469, 3239776), (536, 2834804), (548, 2772728), (739, 2056096), (938, 1619888), (959, 1584416), (1072, 1417402), (1096, 1386364), (1478, 1028048), (1876, 809944), (1918, 792208), (2144, 708701), (2192, 693182), (2956, 514024), (3752, 404972), (3836, 396104), (4384, 346591), (5173, 293728), (5912, 257012), (7504, 202486), (7672, 198052), (9179, 165536), (10346, 146864), (11824, 128506), (15008, 101243), (15344, 99026), (18358, 82768), (20692, 73432), (23648, 64253), (30688, 49513), (36716, 41384)]