286594908

素因数分解:

$2^2\times 3^1\times {\mathrm{17}}^1\times {\mathrm{47}}^1\times {\mathrm{71}}^1\times {\mathrm{421}}^1$

素因数の和:563

約数の個数: 96

約数和(自身を含む): 735049728

約数和(自身を除く): 448454820

約数列:

[1, 2, 3, 4, 6, 12, 17, 34, 47, 51, 68, 71, 94, 102, 141, 142, 188, 204, 213, 282, 284, 421, 426, 564, 799, 842, 852, 1207, 1263, 1598, 1684, 2397, 2414, 2526, 3196, 3337, 3621, 4794, 4828, 5052, 6674, 7157, 7242, 9588, 10011, 13348, 14314, 14484, 19787, 20022, 21471, 28628, 29891, 39574, 40044, 42942, 56729, 59361, 59782, 79148, 85884, 89673, 113458, 118722, 119564, 170187, 179346, 226916, 237444, 336379, 340374, 358692, 508147, 672758, 680748, 1009137, 1016294, 1345516, 1404877, 1524441, 2018274, 2032588, 2809754, 3048882, 4036548, 4214631, 5619508, 6097764, 8429262, 16858524, 23882909, 47765818, 71648727, 95531636, 143297454, 286594908]

約数ペア:

[(1, 286594908), (2, 143297454), (3, 95531636), (4, 71648727), (6, 47765818), (12, 23882909), (17, 16858524), (34, 8429262), (47, 6097764), (51, 5619508), (68, 4214631), (71, 4036548), (94, 3048882), (102, 2809754), (141, 2032588), (142, 2018274), (188, 1524441), (204, 1404877), (213, 1345516), (282, 1016294), (284, 1009137), (421, 680748), (426, 672758), (564, 508147), (799, 358692), (842, 340374), (852, 336379), (1207, 237444), (1263, 226916), (1598, 179346), (1684, 170187), (2397, 119564), (2414, 118722), (2526, 113458), (3196, 89673), (3337, 85884), (3621, 79148), (4794, 59782), (4828, 59361), (5052, 56729), (6674, 42942), (7157, 40044), (7242, 39574), (9588, 29891), (10011, 28628), (13348, 21471), (14314, 20022), (14484, 19787)]