345669168

素因数分解:

$2^4\times 3^1\times {\mathrm{13}}^1\times {\mathrm{251}}^1\times {\mathrm{2207}}^1$

素因数の和:2482

約数の個数: 80

約数和(自身を含む): 965938176

約数和(自身を除く): 620269008

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 16, 24, 26, 39, 48, 52, 78, 104, 156, 208, 251, 312, 502, 624, 753, 1004, 1506, 2008, 2207, 3012, 3263, 4016, 4414, 6024, 6526, 6621, 8828, 9789, 12048, 13052, 13242, 17656, 19578, 26104, 26484, 28691, 35312, 39156, 52208, 52968, 57382, 78312, 86073, 105936, 114764, 156624, 172146, 229528, 344292, 459056, 553957, 688584, 1107914, 1377168, 1661871, 2215828, 3323742, 4431656, 6647484, 7201441, 8863312, 13294968, 14402882, 21604323, 26589936, 28805764, 43208646, 57611528, 86417292, 115223056, 172834584, 345669168]

約数ペア:

[(1, 345669168), (2, 172834584), (3, 115223056), (4, 86417292), (6, 57611528), (8, 43208646), (12, 28805764), (13, 26589936), (16, 21604323), (24, 14402882), (26, 13294968), (39, 8863312), (48, 7201441), (52, 6647484), (78, 4431656), (104, 3323742), (156, 2215828), (208, 1661871), (251, 1377168), (312, 1107914), (502, 688584), (624, 553957), (753, 459056), (1004, 344292), (1506, 229528), (2008, 172146), (2207, 156624), (3012, 114764), (3263, 105936), (4016, 86073), (4414, 78312), (6024, 57382), (6526, 52968), (6621, 52208), (8828, 39156), (9789, 35312), (12048, 28691), (13052, 26484), (13242, 26104), (17656, 19578)]