7405096976

素因数分解:

$2^4\times {\mathrm{31}}^2\times {\mathrm{401}}^1\times {\mathrm{1201}}^1$

素因数の和:1672

約数の個数: 60

約数和(自身を含む): 14874468732

約数和(自身を除く): 7469371756

約数列:

[1, 2, 4, 8, 16, 31, 62, 124, 248, 401, 496, 802, 961, 1201, 1604, 1922, 2402, 3208, 3844, 4804, 6416, 7688, 9608, 12431, 15376, 19216, 24862, 37231, 49724, 74462, 99448, 148924, 198896, 297848, 385361, 481601, 595696, 770722, 963202, 1154161, 1541444, 1926404, 2308322, 3082888, 3852808, 4616644, 6165776, 7705616, 9233288, 14929631, 18466576, 29859262, 59718524, 119437048, 238874096, 462818561, 925637122, 1851274244, 3702548488, 7405096976]

約数ペア:

[(1, 7405096976), (2, 3702548488), (4, 1851274244), (8, 925637122), (16, 462818561), (31, 238874096), (62, 119437048), (124, 59718524), (248, 29859262), (401, 18466576), (496, 14929631), (802, 9233288), (961, 7705616), (1201, 6165776), (1604, 4616644), (1922, 3852808), (2402, 3082888), (3208, 2308322), (3844, 1926404), (4804, 1541444), (6416, 1154161), (7688, 963202), (9608, 770722), (12431, 595696), (15376, 481601), (19216, 385361), (24862, 297848), (37231, 198896), (49724, 148924), (74462, 99448)]