247013064

素因数分解:

$2^3\times 3^4\times {\mathrm{293}}^1\times {\mathrm{1301}}^1$

素因数の和:1612

約数の個数: 80

約数和(自身を含む): 694760220

約数和(自身を除く): 447747156

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 27, 36, 54, 72, 81, 108, 162, 216, 293, 324, 586, 648, 879, 1172, 1301, 1758, 2344, 2602, 2637, 3516, 3903, 5204, 5274, 7032, 7806, 7911, 10408, 10548, 11709, 15612, 15822, 21096, 23418, 23733, 31224, 31644, 35127, 46836, 47466, 63288, 70254, 93672, 94932, 105381, 140508, 189864, 210762, 281016, 381193, 421524, 762386, 843048, 1143579, 1524772, 2287158, 3049544, 3430737, 4574316, 6861474, 9148632, 10292211, 13722948, 20584422, 27445896, 30876633, 41168844, 61753266, 82337688, 123506532, 247013064]

約数ペア:

[(1, 247013064), (2, 123506532), (3, 82337688), (4, 61753266), (6, 41168844), (8, 30876633), (9, 27445896), (12, 20584422), (18, 13722948), (24, 10292211), (27, 9148632), (36, 6861474), (54, 4574316), (72, 3430737), (81, 3049544), (108, 2287158), (162, 1524772), (216, 1143579), (293, 843048), (324, 762386), (586, 421524), (648, 381193), (879, 281016), (1172, 210762), (1301, 189864), (1758, 140508), (2344, 105381), (2602, 94932), (2637, 93672), (3516, 70254), (3903, 63288), (5204, 47466), (5274, 46836), (7032, 35127), (7806, 31644), (7911, 31224), (10408, 23733), (10548, 23418), (11709, 21096), (15612, 15822)]