408026300

素因数分解:

$2^2\times 5^2\times {\mathrm{11}}^1\times {\mathrm{59}}^1\times {\mathrm{6287}}^1$

素因数の和:6371

約数の個数: 72

約数和(自身を含む): 982437120

約数和(自身を除く): 574410820

約数列:

[1, 2, 4, 5, 10, 11, 20, 22, 25, 44, 50, 55, 59, 100, 110, 118, 220, 236, 275, 295, 550, 590, 649, 1100, 1180, 1298, 1475, 2596, 2950, 3245, 5900, 6287, 6490, 12574, 12980, 16225, 25148, 31435, 32450, 62870, 64900, 69157, 125740, 138314, 157175, 276628, 314350, 345785, 370933, 628700, 691570, 741866, 1383140, 1483732, 1728925, 1854665, 3457850, 3709330, 4080263, 6915700, 7418660, 8160526, 9273325, 16321052, 18546650, 20401315, 37093300, 40802630, 81605260, 102006575, 204013150, 408026300]

約数ペア:

[(1, 408026300), (2, 204013150), (4, 102006575), (5, 81605260), (10, 40802630), (11, 37093300), (20, 20401315), (22, 18546650), (25, 16321052), (44, 9273325), (50, 8160526), (55, 7418660), (59, 6915700), (100, 4080263), (110, 3709330), (118, 3457850), (220, 1854665), (236, 1728925), (275, 1483732), (295, 1383140), (550, 741866), (590, 691570), (649, 628700), (1100, 370933), (1180, 345785), (1298, 314350), (1475, 276628), (2596, 157175), (2950, 138314), (3245, 125740), (5900, 69157), (6287, 64900), (6490, 62870), (12574, 32450), (12980, 31435), (16225, 25148)]