12996408504

素因数分解:

$2^3\times 3^1\times {\mathrm{31}}^1\times {\mathrm{157}}^1\times {\mathrm{111263}}^1$

素因数の和:111460

約数の個数: 64

約数和(自身を含む): 33753047040

約数和(自身を除く): 20756638536

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 31, 62, 93, 124, 157, 186, 248, 314, 372, 471, 628, 744, 942, 1256, 1884, 3768, 4867, 9734, 14601, 19468, 29202, 38936, 58404, 111263, 116808, 222526, 333789, 445052, 667578, 890104, 1335156, 2670312, 3449153, 6898306, 10347459, 13796612, 17468291, 20694918, 27593224, 34936582, 41389836, 52404873, 69873164, 82779672, 104809746, 139746328, 209619492, 419238984, 541517021, 1083034042, 1624551063, 2166068084, 3249102126, 4332136168, 6498204252, 12996408504]

約数ペア:

[(1, 12996408504), (2, 6498204252), (3, 4332136168), (4, 3249102126), (6, 2166068084), (8, 1624551063), (12, 1083034042), (24, 541517021), (31, 419238984), (62, 209619492), (93, 139746328), (124, 104809746), (157, 82779672), (186, 69873164), (248, 52404873), (314, 41389836), (372, 34936582), (471, 27593224), (628, 20694918), (744, 17468291), (942, 13796612), (1256, 10347459), (1884, 6898306), (3768, 3449153), (4867, 2670312), (9734, 1335156), (14601, 890104), (19468, 667578), (29202, 445052), (38936, 333789), (58404, 222526), (111263, 116808)]