4553891196

素因数分解:

$2^2\times 3^1\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{644297}}^1$

素因数の和:644354

約数の個数: 48

約数和(自身を含む): 11545820160

約数和(自身を除く): 6991928964

約数列:

[1, 2, 3, 4, 6, 12, 19, 31, 38, 57, 62, 76, 93, 114, 124, 186, 228, 372, 589, 1178, 1767, 2356, 3534, 7068, 644297, 1288594, 1932891, 2577188, 3865782, 7731564, 12241643, 19973207, 24483286, 36724929, 39946414, 48966572, 59919621, 73449858, 79892828, 119839242, 146899716, 239678484, 379490933, 758981866, 1138472799, 1517963732, 2276945598, 4553891196]

約数ペア:

[(1, 4553891196), (2, 2276945598), (3, 1517963732), (4, 1138472799), (6, 758981866), (12, 379490933), (19, 239678484), (31, 146899716), (38, 119839242), (57, 79892828), (62, 73449858), (76, 59919621), (93, 48966572), (114, 39946414), (124, 36724929), (186, 24483286), (228, 19973207), (372, 12241643), (589, 7731564), (1178, 3865782), (1767, 2577188), (2356, 1932891), (3534, 1288594), (7068, 644297)]