33157000

素因数分解:

$2^3\times 5^3\times {\mathrm{71}}^1\times {\mathrm{467}}^1$

素因数の和:559

約数の個数: 64

約数和(自身を含む): 78848640

約数和(自身を除く): 45691640

約数列:

[1, 2, 4, 5, 8, 10, 20, 25, 40, 50, 71, 100, 125, 142, 200, 250, 284, 355, 467, 500, 568, 710, 934, 1000, 1420, 1775, 1868, 2335, 2840, 3550, 3736, 4670, 7100, 8875, 9340, 11675, 14200, 17750, 18680, 23350, 33157, 35500, 46700, 58375, 66314, 71000, 93400, 116750, 132628, 165785, 233500, 265256, 331570, 467000, 663140, 828925, 1326280, 1657850, 3315700, 4144625, 6631400, 8289250, 16578500, 33157000]

約数ペア:

[(1, 33157000), (2, 16578500), (4, 8289250), (5, 6631400), (8, 4144625), (10, 3315700), (20, 1657850), (25, 1326280), (40, 828925), (50, 663140), (71, 467000), (100, 331570), (125, 265256), (142, 233500), (200, 165785), (250, 132628), (284, 116750), (355, 93400), (467, 71000), (500, 66314), (568, 58375), (710, 46700), (934, 35500), (1000, 33157), (1420, 23350), (1775, 18680), (1868, 17750), (2335, 14200), (2840, 11675), (3550, 9340), (3736, 8875), (4670, 7100)]