9229965140

素因数分解:

$2^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{29}}^1\times {\mathrm{1446703}}^1$

素因数の和:1446752

約数の個数: 48

約数和(自身を含む): 21874164480

約数和(自身を除く): 12644199340

約数列:

[1, 2, 4, 5, 10, 11, 20, 22, 29, 44, 55, 58, 110, 116, 145, 220, 290, 319, 580, 638, 1276, 1595, 3190, 6380, 1446703, 2893406, 5786812, 7233515, 14467030, 15913733, 28934060, 31827466, 41954387, 63654932, 79568665, 83908774, 159137330, 167817548, 209771935, 318274660, 419543870, 461498257, 839087740, 922996514, 1845993028, 2307491285, 4614982570, 9229965140]

約数ペア:

[(1, 9229965140), (2, 4614982570), (4, 2307491285), (5, 1845993028), (10, 922996514), (11, 839087740), (20, 461498257), (22, 419543870), (29, 318274660), (44, 209771935), (55, 167817548), (58, 159137330), (110, 83908774), (116, 79568665), (145, 63654932), (220, 41954387), (290, 31827466), (319, 28934060), (580, 15913733), (638, 14467030), (1276, 7233515), (1595, 5786812), (3190, 2893406), (6380, 1446703)]