28755702328

素因数分解:

$2^3\times {\mathrm{37}}^1\times {\mathrm{79}}^1\times {\mathrm{103}}^1\times {\mathrm{11939}}^1$

素因数の和:12164

約数の個数: 64

約数和(自身を含む): 56624256000

約数和(自身を除く): 27868553672

約数列:

[1, 2, 4, 8, 37, 74, 79, 103, 148, 158, 206, 296, 316, 412, 632, 824, 2923, 3811, 5846, 7622, 8137, 11692, 11939, 15244, 16274, 23384, 23878, 30488, 32548, 47756, 65096, 95512, 301069, 441743, 602138, 883486, 943181, 1204276, 1229717, 1766972, 1886362, 2408552, 2459434, 3533944, 3772724, 4918868, 7545448, 9837736, 34897697, 45499529, 69795394, 90999058, 97147643, 139590788, 181998116, 194295286, 279181576, 363996232, 388590572, 777181144, 3594462791, 7188925582, 14377851164, 28755702328]

約数ペア:

[(1, 28755702328), (2, 14377851164), (4, 7188925582), (8, 3594462791), (37, 777181144), (74, 388590572), (79, 363996232), (103, 279181576), (148, 194295286), (158, 181998116), (206, 139590788), (296, 97147643), (316, 90999058), (412, 69795394), (632, 45499529), (824, 34897697), (2923, 9837736), (3811, 7545448), (5846, 4918868), (7622, 3772724), (8137, 3533944), (11692, 2459434), (11939, 2408552), (15244, 1886362), (16274, 1766972), (23384, 1229717), (23878, 1204276), (30488, 943181), (32548, 883486), (47756, 602138), (65096, 441743), (95512, 301069)]