1298711031408

素因数分解:

$2^4\times 3^2\times 7^1\times {\mathrm{1288403801}}^1$

素因数の和:1288403822

約数の個数: 60

約数和(自身を含む): 4153813857648

約数和(自身を除く): 2855102826240

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 28, 36, 42, 48, 56, 63, 72, 84, 112, 126, 144, 168, 252, 336, 504, 1008, 1288403801, 2576807602, 3865211403, 5153615204, 7730422806, 9018826607, 10307230408, 11595634209, 15460845612, 18037653214, 20614460816, 23191268418, 27056479821, 30921691224, 36075306428, 46382536836, 54112959642, 61843382448, 72150612856, 81169439463, 92765073672, 108225919284, 144301225712, 162338878926, 185530147344, 216451838568, 324677757852, 432903677136, 649355515704, 1298711031408]

約数ペア:

[(1, 1298711031408), (2, 649355515704), (3, 432903677136), (4, 324677757852), (6, 216451838568), (7, 185530147344), (8, 162338878926), (9, 144301225712), (12, 108225919284), (14, 92765073672), (16, 81169439463), (18, 72150612856), (21, 61843382448), (24, 54112959642), (28, 46382536836), (36, 36075306428), (42, 30921691224), (48, 27056479821), (56, 23191268418), (63, 20614460816), (72, 18037653214), (84, 15460845612), (112, 11595634209), (126, 10307230408), (144, 9018826607), (168, 7730422806), (252, 5153615204), (336, 3865211403), (504, 2576807602), (1008, 1288403801)]