557294978736

素因数分解:

$2^4\times 3^3\times {\mathrm{971}}^1\times {\mathrm{1328563}}^1$

素因数の和:1329551

約数の個数: 80

約数和(自身を含む): 1601291617920

約数和(自身を除く): 1043996639184

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 36, 48, 54, 72, 108, 144, 216, 432, 971, 1942, 2913, 3884, 5826, 7768, 8739, 11652, 15536, 17478, 23304, 26217, 34956, 46608, 52434, 69912, 104868, 139824, 209736, 419472, 1328563, 2657126, 3985689, 5314252, 7971378, 10628504, 11957067, 15942756, 21257008, 23914134, 31885512, 35871201, 47828268, 63771024, 71742402, 95656536, 143484804, 191313072, 286969608, 573939216, 1290034673, 2580069346, 3870104019, 5160138692, 7740208038, 10320277384, 11610312057, 15480416076, 20640554768, 23220624114, 30960832152, 34830936171, 46441248228, 61921664304, 69661872342, 92882496456, 139323744684, 185764992912, 278647489368, 557294978736]

約数ペア:

[(1, 557294978736), (2, 278647489368), (3, 185764992912), (4, 139323744684), (6, 92882496456), (8, 69661872342), (9, 61921664304), (12, 46441248228), (16, 34830936171), (18, 30960832152), (24, 23220624114), (27, 20640554768), (36, 15480416076), (48, 11610312057), (54, 10320277384), (72, 7740208038), (108, 5160138692), (144, 3870104019), (216, 2580069346), (432, 1290034673), (971, 573939216), (1942, 286969608), (2913, 191313072), (3884, 143484804), (5826, 95656536), (7768, 71742402), (8739, 63771024), (11652, 47828268), (15536, 35871201), (17478, 31885512), (23304, 23914134), (26217, 21257008), (34956, 15942756), (46608, 11957067), (52434, 10628504), (69912, 7971378), (104868, 5314252), (139824, 3985689), (209736, 2657126), (419472, 1328563)]