455097731928

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{131}}^1\times {\mathrm{20678741}}^1$

素因数の和:20678888

約数の個数: 64

約数和(自身を含む): 1310205093120

約数和(自身を除く): 855107361192

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 21, 24, 28, 42, 56, 84, 131, 168, 262, 393, 524, 786, 917, 1048, 1572, 1834, 2751, 3144, 3668, 5502, 7336, 11004, 22008, 20678741, 41357482, 62036223, 82714964, 124072446, 144751187, 165429928, 248144892, 289502374, 434253561, 496289784, 579004748, 868507122, 1158009496, 1737014244, 2708915071, 3474028488, 5417830142, 8126745213, 10835660284, 16253490426, 18962405497, 21671320568, 32506980852, 37924810994, 56887216491, 65013961704, 75849621988, 113774432982, 151699243976, 227548865964, 455097731928]

約数ペア:

[(1, 455097731928), (2, 227548865964), (3, 151699243976), (4, 113774432982), (6, 75849621988), (7, 65013961704), (8, 56887216491), (12, 37924810994), (14, 32506980852), (21, 21671320568), (24, 18962405497), (28, 16253490426), (42, 10835660284), (56, 8126745213), (84, 5417830142), (131, 3474028488), (168, 2708915071), (262, 1737014244), (393, 1158009496), (524, 868507122), (786, 579004748), (917, 496289784), (1048, 434253561), (1572, 289502374), (1834, 248144892), (2751, 165429928), (3144, 144751187), (3668, 124072446), (5502, 82714964), (7336, 62036223), (11004, 41357482), (22008, 20678741)]