30481323184

素因数分解:

$2^4\times {\mathrm{13}}^1\times {\mathrm{499}}^1\times {\mathrm{293677}}^1$

素因数の和:294197

約数の個数: 40

約数和(自身を含む): 63728126000

約数和(自身を除く): 33246802816

約数列:

[1, 2, 4, 8, 13, 16, 26, 52, 104, 208, 499, 998, 1996, 3992, 6487, 7984, 12974, 25948, 51896, 103792, 293677, 587354, 1174708, 2349416, 3817801, 4698832, 7635602, 15271204, 30542408, 61084816, 146544823, 293089646, 586179292, 1172358584, 1905082699, 2344717168, 3810165398, 7620330796, 15240661592, 30481323184]

約数ペア:

[(1, 30481323184), (2, 15240661592), (4, 7620330796), (8, 3810165398), (13, 2344717168), (16, 1905082699), (26, 1172358584), (52, 586179292), (104, 293089646), (208, 146544823), (499, 61084816), (998, 30542408), (1996, 15271204), (3992, 7635602), (6487, 4698832), (7984, 3817801), (12974, 2349416), (25948, 1174708), (51896, 587354), (103792, 293677)]