29045622580

素因数分解:

$2^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{83}}^1\times {\mathrm{1345951}}^1$

素因数の和:1346056

約数の個数: 48

約数和(自身を含む): 66479261184

約数和(自身を除く): 37433638604

約数列:

[1, 2, 4, 5, 10, 13, 20, 26, 52, 65, 83, 130, 166, 260, 332, 415, 830, 1079, 1660, 2158, 4316, 5395, 10790, 21580, 1345951, 2691902, 5383804, 6729755, 13459510, 17497363, 26919020, 34994726, 69989452, 87486815, 111713933, 174973630, 223427866, 349947260, 446855732, 558569665, 1117139330, 1452281129, 2234278660, 2904562258, 5809124516, 7261405645, 14522811290, 29045622580]

約数ペア:

[(1, 29045622580), (2, 14522811290), (4, 7261405645), (5, 5809124516), (10, 2904562258), (13, 2234278660), (20, 1452281129), (26, 1117139330), (52, 558569665), (65, 446855732), (83, 349947260), (130, 223427866), (166, 174973630), (260, 111713933), (332, 87486815), (415, 69989452), (830, 34994726), (1079, 26919020), (1660, 17497363), (2158, 13459510), (4316, 6729755), (5395, 5383804), (10790, 2691902), (21580, 1345951)]