2755960992

素因数分解:

$2^5\times 3^2\times {\mathrm{53}}^1\times {\mathrm{71}}^1\times {\mathrm{2543}}^1$

素因数の和:2683

約数の個数: 144

約数和(自身を含む): 8100787968

約数和(自身を除く): 5344826976

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 48, 53, 71, 72, 96, 106, 142, 144, 159, 212, 213, 284, 288, 318, 424, 426, 477, 568, 636, 639, 848, 852, 954, 1136, 1272, 1278, 1696, 1704, 1908, 2272, 2543, 2544, 2556, 3408, 3763, 3816, 5086, 5088, 5112, 6816, 7526, 7629, 7632, 10172, 10224, 11289, 15052, 15258, 15264, 20344, 20448, 22578, 22887, 30104, 30516, 33867, 40688, 45156, 45774, 60208, 61032, 67734, 81376, 90312, 91548, 120416, 122064, 134779, 135468, 180553, 180624, 183096, 244128, 269558, 270936, 361106, 361248, 366192, 404337, 539116, 541659, 541872, 722212, 732384, 808674, 1078232, 1083318, 1083744, 1213011, 1444424, 1617348, 1624977, 2156464, 2166636, 2426022, 2888848, 3234696, 3249954, 4312928, 4333272, 4852044, 5777696, 6469392, 6499908, 8666544, 9569309, 9704088, 12938784, 12999816, 17333088, 19138618, 19408176, 25999632, 28707927, 38277236, 38816352, 51999264, 57415854, 76554472, 86123781, 114831708, 153108944, 172247562, 229663416, 306217888, 344495124, 459326832, 688990248, 918653664, 1377980496, 2755960992]

約数ペア:

[(1, 2755960992), (2, 1377980496), (3, 918653664), (4, 688990248), (6, 459326832), (8, 344495124), (9, 306217888), (12, 229663416), (16, 172247562), (18, 153108944), (24, 114831708), (32, 86123781), (36, 76554472), (48, 57415854), (53, 51999264), (71, 38816352), (72, 38277236), (96, 28707927), (106, 25999632), (142, 19408176), (144, 19138618), (159, 17333088), (212, 12999816), (213, 12938784), (284, 9704088), (288, 9569309), (318, 8666544), (424, 6499908), (426, 6469392), (477, 5777696), (568, 4852044), (636, 4333272), (639, 4312928), (848, 3249954), (852, 3234696), (954, 2888848), (1136, 2426022), (1272, 2166636), (1278, 2156464), (1696, 1624977), (1704, 1617348), (1908, 1444424), (2272, 1213011), (2543, 1083744), (2544, 1083318), (2556, 1078232), (3408, 808674), (3763, 732384), (3816, 722212), (5086, 541872), (5088, 541659), (5112, 539116), (6816, 404337), (7526, 366192), (7629, 361248), (7632, 361106), (10172, 270936), (10224, 269558), (11289, 244128), (15052, 183096), (15258, 180624), (15264, 180553), (20344, 135468), (20448, 134779), (22578, 122064), (22887, 120416), (30104, 91548), (30516, 90312), (33867, 81376), (40688, 67734), (45156, 61032), (45774, 60208)]