79077670

素因数分解:

$2^1\times 5^1\times 7^2\times {\mathrm{71}}^1\times {\mathrm{2273}}^1$

素因数の和:2365

約数の個数: 48

約数和(自身を含む): 167984928

約数和(自身を除く): 88907258

約数列:

[1, 2, 5, 7, 10, 14, 35, 49, 70, 71, 98, 142, 245, 355, 490, 497, 710, 994, 2273, 2485, 3479, 4546, 4970, 6958, 11365, 15911, 17395, 22730, 31822, 34790, 79555, 111377, 159110, 161383, 222754, 322766, 556885, 806915, 1113770, 1129681, 1613830, 2259362, 5648405, 7907767, 11296810, 15815534, 39538835, 79077670]

約数ペア:

[(1, 79077670), (2, 39538835), (5, 15815534), (7, 11296810), (10, 7907767), (14, 5648405), (35, 2259362), (49, 1613830), (70, 1129681), (71, 1113770), (98, 806915), (142, 556885), (245, 322766), (355, 222754), (490, 161383), (497, 159110), (710, 111377), (994, 79555), (2273, 34790), (2485, 31822), (3479, 22730), (4546, 17395), (4970, 15911), (6958, 11365)]