1010398424

素因数分解:

$2^3\times 7^4\times {\mathrm{41}}^1\times {\mathrm{1283}}^1$

素因数の和:1358

約数の個数: 80

約数和(自身を含む): 2265784920

約数和(自身を除く): 1255386496

約数列:

[1, 2, 4, 7, 8, 14, 28, 41, 49, 56, 82, 98, 164, 196, 287, 328, 343, 392, 574, 686, 1148, 1283, 1372, 2009, 2296, 2401, 2566, 2744, 4018, 4802, 5132, 8036, 8981, 9604, 10264, 14063, 16072, 17962, 19208, 28126, 35924, 52603, 56252, 62867, 71848, 98441, 105206, 112504, 125734, 196882, 210412, 251468, 368221, 393764, 420824, 440069, 502936, 736442, 787528, 880138, 1472884, 1760276, 2577547, 2945768, 3080483, 3520552, 5155094, 6160966, 10310188, 12321932, 18042829, 20620376, 24643864, 36085658, 72171316, 126299803, 144342632, 252599606, 505199212, 1010398424]

約数ペア:

[(1, 1010398424), (2, 505199212), (4, 252599606), (7, 144342632), (8, 126299803), (14, 72171316), (28, 36085658), (41, 24643864), (49, 20620376), (56, 18042829), (82, 12321932), (98, 10310188), (164, 6160966), (196, 5155094), (287, 3520552), (328, 3080483), (343, 2945768), (392, 2577547), (574, 1760276), (686, 1472884), (1148, 880138), (1283, 787528), (1372, 736442), (2009, 502936), (2296, 440069), (2401, 420824), (2566, 393764), (2744, 368221), (4018, 251468), (4802, 210412), (5132, 196882), (8036, 125734), (8981, 112504), (9604, 105206), (10264, 98441), (14063, 71848), (16072, 62867), (17962, 56252), (19208, 52603), (28126, 35924)]