32158840

素因数分解:

$2^3\times 5^1\times 7^1\times {\mathrm{43}}^1\times {\mathrm{2671}}^1$

素因数の和:2732

約数の個数: 64

約数和(自身を含む): 84648960

約数和(自身を除く): 52490120

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 20, 28, 35, 40, 43, 56, 70, 86, 140, 172, 215, 280, 301, 344, 430, 602, 860, 1204, 1505, 1720, 2408, 2671, 3010, 5342, 6020, 10684, 12040, 13355, 18697, 21368, 26710, 37394, 53420, 74788, 93485, 106840, 114853, 149576, 186970, 229706, 373940, 459412, 574265, 747880, 803971, 918824, 1148530, 1607942, 2297060, 3215884, 4019855, 4594120, 6431768, 8039710, 16079420, 32158840]

約数ペア:

[(1, 32158840), (2, 16079420), (4, 8039710), (5, 6431768), (7, 4594120), (8, 4019855), (10, 3215884), (14, 2297060), (20, 1607942), (28, 1148530), (35, 918824), (40, 803971), (43, 747880), (56, 574265), (70, 459412), (86, 373940), (140, 229706), (172, 186970), (215, 149576), (280, 114853), (301, 106840), (344, 93485), (430, 74788), (602, 53420), (860, 37394), (1204, 26710), (1505, 21368), (1720, 18697), (2408, 13355), (2671, 12040), (3010, 10684), (5342, 6020)]