126479080

素因数分解:

$2^3\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{34747}}^1$

素因数の和:34778

約数の個数: 64

約数和(自身を含む): 350259840

約数和(自身を除く): 223780760

約数列:

[1, 2, 4, 5, 7, 8, 10, 13, 14, 20, 26, 28, 35, 40, 52, 56, 65, 70, 91, 104, 130, 140, 182, 260, 280, 364, 455, 520, 728, 910, 1820, 3640, 34747, 69494, 138988, 173735, 243229, 277976, 347470, 451711, 486458, 694940, 903422, 972916, 1216145, 1389880, 1806844, 1945832, 2258555, 2432290, 3161977, 3613688, 4517110, 4864580, 6323954, 9034220, 9729160, 12647908, 15809885, 18068440, 25295816, 31619770, 63239540, 126479080]

約数ペア:

[(1, 126479080), (2, 63239540), (4, 31619770), (5, 25295816), (7, 18068440), (8, 15809885), (10, 12647908), (13, 9729160), (14, 9034220), (20, 6323954), (26, 4864580), (28, 4517110), (35, 3613688), (40, 3161977), (52, 2432290), (56, 2258555), (65, 1945832), (70, 1806844), (91, 1389880), (104, 1216145), (130, 972916), (140, 903422), (182, 694940), (260, 486458), (280, 451711), (364, 347470), (455, 277976), (520, 243229), (728, 173735), (910, 138988), (1820, 69494), (3640, 34747)]