2757631716

素因数分解:

$2^2\times 3^4\times 7^1\times {\mathrm{281}}^1\times {\mathrm{4327}}^1$

素因数の和:4631

約数の個数: 120

約数和(自身を含む): 8270080896

約数和(自身を除く): 5512449180

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 27, 28, 36, 42, 54, 63, 81, 84, 108, 126, 162, 189, 252, 281, 324, 378, 562, 567, 756, 843, 1124, 1134, 1686, 1967, 2268, 2529, 3372, 3934, 4327, 5058, 5901, 7587, 7868, 8654, 10116, 11802, 12981, 15174, 17308, 17703, 22761, 23604, 25962, 30289, 30348, 35406, 38943, 45522, 51924, 53109, 60578, 70812, 77886, 90867, 91044, 106218, 116829, 121156, 155772, 159327, 181734, 212436, 233658, 272601, 318654, 350487, 363468, 467316, 545202, 637308, 700974, 817803, 1090404, 1215887, 1401948, 1635606, 2431774, 2453409, 3271212, 3647661, 4863548, 4906818, 7295322, 8511209, 9813636, 10942983, 14590644, 17022418, 21885966, 25533627, 32828949, 34044836, 43771932, 51067254, 65657898, 76600881, 98486847, 102134508, 131315796, 153201762, 196973694, 229802643, 306403524, 393947388, 459605286, 689407929, 919210572, 1378815858, 2757631716]

約数ペア:

[(1, 2757631716), (2, 1378815858), (3, 919210572), (4, 689407929), (6, 459605286), (7, 393947388), (9, 306403524), (12, 229802643), (14, 196973694), (18, 153201762), (21, 131315796), (27, 102134508), (28, 98486847), (36, 76600881), (42, 65657898), (54, 51067254), (63, 43771932), (81, 34044836), (84, 32828949), (108, 25533627), (126, 21885966), (162, 17022418), (189, 14590644), (252, 10942983), (281, 9813636), (324, 8511209), (378, 7295322), (562, 4906818), (567, 4863548), (756, 3647661), (843, 3271212), (1124, 2453409), (1134, 2431774), (1686, 1635606), (1967, 1401948), (2268, 1215887), (2529, 1090404), (3372, 817803), (3934, 700974), (4327, 637308), (5058, 545202), (5901, 467316), (7587, 363468), (7868, 350487), (8654, 318654), (10116, 272601), (11802, 233658), (12981, 212436), (15174, 181734), (17308, 159327), (17703, 155772), (22761, 121156), (23604, 116829), (25962, 106218), (30289, 91044), (30348, 90867), (35406, 77886), (38943, 70812), (45522, 60578), (51924, 53109)]