45219635240

素因数分解:

$2^3\times 5^1\times {\mathrm{13}}^1\times {\mathrm{127}}^1\times {\mathrm{684731}}^1$

素因数の和:684882

約数の個数: 64

約数和(自身を含む): 110433576960

約数和(自身を除く): 65213941720

約数列:

[1, 2, 4, 5, 8, 10, 13, 20, 26, 40, 52, 65, 104, 127, 130, 254, 260, 508, 520, 635, 1016, 1270, 1651, 2540, 3302, 5080, 6604, 8255, 13208, 16510, 33020, 66040, 684731, 1369462, 2738924, 3423655, 5477848, 6847310, 8901503, 13694620, 17803006, 27389240, 35606012, 44507515, 71212024, 86960837, 89015030, 173921674, 178030060, 347843348, 356060120, 434804185, 695686696, 869608370, 1130490881, 1739216740, 2260981762, 3478433480, 4521963524, 5652454405, 9043927048, 11304908810, 22609817620, 45219635240]

約数ペア:

[(1, 45219635240), (2, 22609817620), (4, 11304908810), (5, 9043927048), (8, 5652454405), (10, 4521963524), (13, 3478433480), (20, 2260981762), (26, 1739216740), (40, 1130490881), (52, 869608370), (65, 695686696), (104, 434804185), (127, 356060120), (130, 347843348), (254, 178030060), (260, 173921674), (508, 89015030), (520, 86960837), (635, 71212024), (1016, 44507515), (1270, 35606012), (1651, 27389240), (2540, 17803006), (3302, 13694620), (5080, 8901503), (6604, 6847310), (8255, 5477848), (13208, 3423655), (16510, 2738924), (33020, 1369462), (66040, 684731)]