858049150

素因数分解:

$2^1\times 5^2\times 7^1\times {\mathrm{419}}^1\times {\mathrm{5851}}^1$

素因数の和:6289

約数の個数: 48

約数和(自身を含む): 1828632960

約数和(自身を除く): 970583810

約数列:

[1, 2, 5, 7, 10, 14, 25, 35, 50, 70, 175, 350, 419, 838, 2095, 2933, 4190, 5851, 5866, 10475, 11702, 14665, 20950, 29255, 29330, 40957, 58510, 73325, 81914, 146275, 146650, 204785, 292550, 409570, 1023925, 2047850, 2451569, 4903138, 12257845, 17160983, 24515690, 34321966, 61289225, 85804915, 122578450, 171609830, 429024575, 858049150]

約数ペア:

[(1, 858049150), (2, 429024575), (5, 171609830), (7, 122578450), (10, 85804915), (14, 61289225), (25, 34321966), (35, 24515690), (50, 17160983), (70, 12257845), (175, 4903138), (350, 2451569), (419, 2047850), (838, 1023925), (2095, 409570), (2933, 292550), (4190, 204785), (5851, 146650), (5866, 146275), (10475, 81914), (11702, 73325), (14665, 58510), (20950, 40957), (29255, 29330)]