46720640140

素因数分解:

$2^2\times 5^1\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{5345611}}^1$

素因数の和:5345662

約数の個数: 48

約数和(自身を含む): 107767537920

約数和(自身を除く): 61046897780

約数列:

[1, 2, 4, 5, 10, 19, 20, 23, 38, 46, 76, 92, 95, 115, 190, 230, 380, 437, 460, 874, 1748, 2185, 4370, 8740, 5345611, 10691222, 21382444, 26728055, 53456110, 101566609, 106912220, 122949053, 203133218, 245898106, 406266436, 491796212, 507833045, 614745265, 1015666090, 1229490530, 2031332180, 2336032007, 2458981060, 4672064014, 9344128028, 11680160035, 23360320070, 46720640140]

約数ペア:

[(1, 46720640140), (2, 23360320070), (4, 11680160035), (5, 9344128028), (10, 4672064014), (19, 2458981060), (20, 2336032007), (23, 2031332180), (38, 1229490530), (46, 1015666090), (76, 614745265), (92, 507833045), (95, 491796212), (115, 406266436), (190, 245898106), (230, 203133218), (380, 122949053), (437, 106912220), (460, 101566609), (874, 53456110), (1748, 26728055), (2185, 21382444), (4370, 10691222), (8740, 5345611)]