1036181241680

素因数分解:

$2^4\times 5^1\times {\mathrm{13}}^1\times {\mathrm{996328117}}^1$

素因数の和:996328143

約数の個数: 40

約数和(自身を含む): 2594438419272

約数和(自身を除く): 1558257177592

約数列:

[1, 2, 4, 5, 8, 10, 13, 16, 20, 26, 40, 52, 65, 80, 104, 130, 208, 260, 520, 1040, 996328117, 1992656234, 3985312468, 4981640585, 7970624936, 9963281170, 12952265521, 15941249872, 19926562340, 25904531042, 39853124680, 51809062084, 64761327605, 79706249360, 103618124168, 129522655210, 207236248336, 259045310420, 518090620840, 1036181241680]

約数ペア:

[(1, 1036181241680), (2, 518090620840), (4, 259045310420), (5, 207236248336), (8, 129522655210), (10, 103618124168), (13, 79706249360), (16, 64761327605), (20, 51809062084), (26, 39853124680), (40, 25904531042), (52, 19926562340), (65, 15941249872), (80, 12952265521), (104, 9963281170), (130, 7970624936), (208, 4981640585), (260, 3985312468), (520, 1992656234), (1040, 996328117)]