2590465452015

素因数分解:

$3^1\times 5^1\times 7^1\times {\mathrm{43}}^1\times {\mathrm{13789}}^1\times {\mathrm{41609}}^1$

素因数の和:55456

約数の個数: 64

約数和(自身を含む): 4847478451200

約数和(自身を除く): 2257012999185

約数列:

[1, 3, 5, 7, 15, 21, 35, 43, 105, 129, 215, 301, 645, 903, 1505, 4515, 13789, 41367, 41609, 68945, 96523, 124827, 206835, 208045, 289569, 291263, 482615, 592927, 624135, 873789, 1447845, 1456315, 1778781, 1789187, 2964635, 4150489, 4368945, 5367561, 8893905, 8945935, 12451467, 12524309, 20752445, 26837805, 37572927, 62257335, 62621545, 187864635, 573746501, 1721239503, 2868732505, 4016225507, 8606197515, 12048676521, 20081127535, 24671099543, 60243382605, 74013298629, 123355497715, 172697696801, 370066493145, 518093090403, 863488484005, 2590465452015]

約数ペア:

[(1, 2590465452015), (3, 863488484005), (5, 518093090403), (7, 370066493145), (15, 172697696801), (21, 123355497715), (35, 74013298629), (43, 60243382605), (105, 24671099543), (129, 20081127535), (215, 12048676521), (301, 8606197515), (645, 4016225507), (903, 2868732505), (1505, 1721239503), (4515, 573746501), (13789, 187864635), (41367, 62621545), (41609, 62257335), (68945, 37572927), (96523, 26837805), (124827, 20752445), (206835, 12524309), (208045, 12451467), (289569, 8945935), (291263, 8893905), (482615, 5367561), (592927, 4368945), (624135, 4150489), (873789, 2964635), (1447845, 1789187), (1456315, 1778781)]