112555940

素因数分解:

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

素因数の和:2737

約数の個数: 72

約数和(自身を含む): 281457792

約数和(自身を除く): 168901852

約数列:

[1, 2, 4, 5, 7, 10, 14, 20, 28, 35, 43, 49, 70, 86, 98, 140, 172, 196, 215, 245, 301, 430, 490, 602, 860, 980, 1204, 1505, 2107, 2671, 3010, 4214, 5342, 6020, 8428, 10535, 10684, 13355, 18697, 21070, 26710, 37394, 42140, 53420, 74788, 93485, 114853, 130879, 186970, 229706, 261758, 373940, 459412, 523516, 574265, 654395, 803971, 1148530, 1308790, 1607942, 2297060, 2617580, 3215884, 4019855, 5627797, 8039710, 11255594, 16079420, 22511188, 28138985, 56277970, 112555940]

約数ペア:

[(1, 112555940), (2, 56277970), (4, 28138985), (5, 22511188), (7, 16079420), (10, 11255594), (14, 8039710), (20, 5627797), (28, 4019855), (35, 3215884), (43, 2617580), (49, 2297060), (70, 1607942), (86, 1308790), (98, 1148530), (140, 803971), (172, 654395), (196, 574265), (215, 523516), (245, 459412), (301, 373940), (430, 261758), (490, 229706), (602, 186970), (860, 130879), (980, 114853), (1204, 93485), (1505, 74788), (2107, 53420), (2671, 42140), (3010, 37394), (4214, 26710), (5342, 21070), (6020, 18697), (8428, 13355), (10535, 10684)]