298242570

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{37}}^1\times {\mathrm{139}}^1\times {\mathrm{1933}}^1$

素因数の和:2119

約数の個数: 64

約数和(自身を含む): 740799360

約数和(自身を除く): 442556790

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 37, 74, 111, 139, 185, 222, 278, 370, 417, 555, 695, 834, 1110, 1390, 1933, 2085, 3866, 4170, 5143, 5799, 9665, 10286, 11598, 15429, 19330, 25715, 28995, 30858, 51430, 57990, 71521, 77145, 143042, 154290, 214563, 268687, 357605, 429126, 537374, 715210, 806061, 1072815, 1343435, 1612122, 2145630, 2686870, 4030305, 8060610, 9941419, 19882838, 29824257, 49707095, 59648514, 99414190, 149121285, 298242570]

約数ペア:

[(1, 298242570), (2, 149121285), (3, 99414190), (5, 59648514), (6, 49707095), (10, 29824257), (15, 19882838), (30, 9941419), (37, 8060610), (74, 4030305), (111, 2686870), (139, 2145630), (185, 1612122), (222, 1343435), (278, 1072815), (370, 806061), (417, 715210), (555, 537374), (695, 429126), (834, 357605), (1110, 268687), (1390, 214563), (1933, 154290), (2085, 143042), (3866, 77145), (4170, 71521), (5143, 57990), (5799, 51430), (9665, 30858), (10286, 28995), (11598, 25715), (15429, 19330)]