22487534380

素因数分解:

$2^2\times 5^1\times {\mathrm{17}}^1\times {\mathrm{29}}^1\times {\mathrm{2280683}}^1$

素因数の和:2280738

約数の個数: 48

約数和(自身を含む): 51725913120

約数和(自身を除く): 29238378740

約数列:

[1, 2, 4, 5, 10, 17, 20, 29, 34, 58, 68, 85, 116, 145, 170, 290, 340, 493, 580, 986, 1972, 2465, 4930, 9860, 2280683, 4561366, 9122732, 11403415, 22806830, 38771611, 45613660, 66139807, 77543222, 132279614, 155086444, 193858055, 264559228, 330699035, 387716110, 661398070, 775432220, 1124376719, 1322796140, 2248753438, 4497506876, 5621883595, 11243767190, 22487534380]

約数ペア:

[(1, 22487534380), (2, 11243767190), (4, 5621883595), (5, 4497506876), (10, 2248753438), (17, 1322796140), (20, 1124376719), (29, 775432220), (34, 661398070), (58, 387716110), (68, 330699035), (85, 264559228), (116, 193858055), (145, 155086444), (170, 132279614), (290, 77543222), (340, 66139807), (493, 45613660), (580, 38771611), (986, 22806830), (1972, 11403415), (2465, 9122732), (4930, 4561366), (9860, 2280683)]