4471384960

素因数分解:

$2^7\times 5^1\times 7^1\times {\mathrm{998077}}^1$

素因数の和:998103

約数の個数: 64

約数和(自身を含む): 12216474720

約数和(自身を除く): 7745089760

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 28, 32, 35, 40, 56, 64, 70, 80, 112, 128, 140, 160, 224, 280, 320, 448, 560, 640, 896, 1120, 2240, 4480, 998077, 1996154, 3992308, 4990385, 6986539, 7984616, 9980770, 13973078, 15969232, 19961540, 27946156, 31938464, 34932695, 39923080, 55892312, 63876928, 69865390, 79846160, 111784624, 127753856, 139730780, 159692320, 223569248, 279461560, 319384640, 447138496, 558923120, 638769280, 894276992, 1117846240, 2235692480, 4471384960]

約数ペア:

[(1, 4471384960), (2, 2235692480), (4, 1117846240), (5, 894276992), (7, 638769280), (8, 558923120), (10, 447138496), (14, 319384640), (16, 279461560), (20, 223569248), (28, 159692320), (32, 139730780), (35, 127753856), (40, 111784624), (56, 79846160), (64, 69865390), (70, 63876928), (80, 55892312), (112, 39923080), (128, 34932695), (140, 31938464), (160, 27946156), (224, 19961540), (280, 15969232), (320, 13973078), (448, 9980770), (560, 7984616), (640, 6986539), (896, 4990385), (1120, 3992308), (2240, 1996154), (4480, 998077)]