328515678715

素因数分解:

$5^1\times 7^1\times {\mathrm{43}}^1\times {\mathrm{19069}}^1\times {\mathrm{11447}}^1$

素因数の和:30571

約数の個数: 32

約数和(自身を含む): 461077816320

約数和(自身を除く): 132562137605

約数列:

[1, 5, 7, 35, 43, 215, 301, 1505, 11447, 19069, 57235, 80129, 95345, 133483, 400645, 492221, 667415, 819967, 2461105, 3445547, 4099835, 5739769, 17227735, 28698845, 218282843, 1091414215, 1527979901, 7639899505, 9386162249, 46930811245, 65703135743, 328515678715]

約数ペア:

[(1, 328515678715), (5, 65703135743), (7, 46930811245), (35, 9386162249), (43, 7639899505), (215, 1527979901), (301, 1091414215), (1505, 218282843), (11447, 28698845), (19069, 17227735), (57235, 5739769), (80129, 4099835), (95345, 3445547), (133483, 2461105), (400645, 819967), (492221, 667415)]