9569920

素因数分解:

$2^7\times 5^1\times {\mathrm{19}}^1\times {\mathrm{787}}^1$

素因数の和:825

約数の個数: 64

約数和(自身を含む): 24112800

約数和(自身を除く): 14542880

約数列:

[1, 2, 4, 5, 8, 10, 16, 19, 20, 32, 38, 40, 64, 76, 80, 95, 128, 152, 160, 190, 304, 320, 380, 608, 640, 760, 787, 1216, 1520, 1574, 2432, 3040, 3148, 3935, 6080, 6296, 7870, 12160, 12592, 14953, 15740, 25184, 29906, 31480, 50368, 59812, 62960, 74765, 100736, 119624, 125920, 149530, 239248, 251840, 299060, 478496, 503680, 598120, 956992, 1196240, 1913984, 2392480, 4784960, 9569920]

約数ペア:

[(1, 9569920), (2, 4784960), (4, 2392480), (5, 1913984), (8, 1196240), (10, 956992), (16, 598120), (19, 503680), (20, 478496), (32, 299060), (38, 251840), (40, 239248), (64, 149530), (76, 125920), (80, 119624), (95, 100736), (128, 74765), (152, 62960), (160, 59812), (190, 50368), (304, 31480), (320, 29906), (380, 25184), (608, 15740), (640, 14953), (760, 12592), (787, 12160), (1216, 7870), (1520, 6296), (1574, 6080), (2432, 3935), (3040, 3148)]