622740132

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{919}}^1\times {\mathrm{2689}}^1$

素因数の和:3625

約数の個数: 72

約数和(自身を含む): 1801654400

約数和(自身を除く): 1178914268

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 28, 36, 42, 63, 84, 126, 252, 919, 1838, 2689, 2757, 3676, 5378, 5514, 6433, 8067, 8271, 10756, 11028, 12866, 16134, 16542, 18823, 19299, 24201, 25732, 32268, 33084, 37646, 38598, 48402, 56469, 57897, 75292, 77196, 96804, 112938, 115794, 169407, 225876, 231588, 338814, 677628, 2471191, 4942382, 7413573, 9884764, 14827146, 17298337, 22240719, 29654292, 34596674, 44481438, 51895011, 69193348, 88962876, 103790022, 155685033, 207580044, 311370066, 622740132]

約数ペア:

[(1, 622740132), (2, 311370066), (3, 207580044), (4, 155685033), (6, 103790022), (7, 88962876), (9, 69193348), (12, 51895011), (14, 44481438), (18, 34596674), (21, 29654292), (28, 22240719), (36, 17298337), (42, 14827146), (63, 9884764), (84, 7413573), (126, 4942382), (252, 2471191), (919, 677628), (1838, 338814), (2689, 231588), (2757, 225876), (3676, 169407), (5378, 115794), (5514, 112938), (6433, 96804), (8067, 77196), (8271, 75292), (10756, 57897), (11028, 56469), (12866, 48402), (16134, 38598), (16542, 37646), (18823, 33084), (19299, 32268), (24201, 25732)]