129174080

素因数分解:

$2^6\times 5^1\times 7^1\times {\mathrm{57667}}^1$

素因数の和:57691

約数の個数: 56

約数和(自身を含む): 351544128

約数和(自身を除く): 222370048

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, 57667, 115334, 230668, 288335, 403669, 461336, 576670, 807338, 922672, 1153340, 1614676, 1845344, 2018345, 2306680, 3229352, 3690688, 4036690, 4613360, 6458704, 8073380, 9226720, 12917408, 16146760, 18453440, 25834816, 32293520, 64587040, 129174080]

約数ペア:

[(1, 129174080), (2, 64587040), (4, 32293520), (5, 25834816), (7, 18453440), (8, 16146760), (10, 12917408), (14, 9226720), (16, 8073380), (20, 6458704), (28, 4613360), (32, 4036690), (35, 3690688), (40, 3229352), (56, 2306680), (64, 2018345), (70, 1845344), (80, 1614676), (112, 1153340), (140, 922672), (160, 807338), (224, 576670), (280, 461336), (320, 403669), (448, 288335), (560, 230668), (1120, 115334), (2240, 57667)]