858443680

素因数分解:

$2^5\times 5^1\times {\mathrm{607}}^1\times {\mathrm{8839}}^1$

素因数の和:9461

約数の個数: 48

約数和(自身を含む): 2031644160

約数和(自身を除く): 1173200480

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 32, 40, 80, 160, 607, 1214, 2428, 3035, 4856, 6070, 8839, 9712, 12140, 17678, 19424, 24280, 35356, 44195, 48560, 70712, 88390, 97120, 141424, 176780, 282848, 353560, 707120, 1414240, 5365273, 10730546, 21461092, 26826365, 42922184, 53652730, 85844368, 107305460, 171688736, 214610920, 429221840, 858443680]

約数ペア:

[(1, 858443680), (2, 429221840), (4, 214610920), (5, 171688736), (8, 107305460), (10, 85844368), (16, 53652730), (20, 42922184), (32, 26826365), (40, 21461092), (80, 10730546), (160, 5365273), (607, 1414240), (1214, 707120), (2428, 353560), (3035, 282848), (4856, 176780), (6070, 141424), (8839, 97120), (9712, 88390), (12140, 70712), (17678, 48560), (19424, 44195), (24280, 35356)]