966710080

素因数分解:

$2^6\times 5^1\times 7^1\times {\mathrm{431567}}^1$

素因数の和:431591

約数の個数: 56

約数和(自身を含む): 2630838528

約数和(自身を除く): 1664128448

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 28, 32, 35, 40, 56, 64, 70, 80, 112, 140, 160, 224, 280, 320, 448, 560, 1120, 2240, 431567, 863134, 1726268, 2157835, 3020969, 3452536, 4315670, 6041938, 6905072, 8631340, 12083876, 13810144, 15104845, 17262680, 24167752, 27620288, 30209690, 34525360, 48335504, 60419380, 69050720, 96671008, 120838760, 138101440, 193342016, 241677520, 483355040, 966710080]

約数ペア:

[(1, 966710080), (2, 483355040), (4, 241677520), (5, 193342016), (7, 138101440), (8, 120838760), (10, 96671008), (14, 69050720), (16, 60419380), (20, 48335504), (28, 34525360), (32, 30209690), (35, 27620288), (40, 24167752), (56, 17262680), (64, 15104845), (70, 13810144), (80, 12083876), (112, 8631340), (140, 6905072), (160, 6041938), (224, 4315670), (280, 3452536), (320, 3020969), (448, 2157835), (560, 1726268), (1120, 863134), (2240, 431567)]