23367025900

素因数分解:

$2^2\times 5^2\times {\mathrm{139}}^1\times {\mathrm{1129}}^1\times {\mathrm{1489}}^1$

素因数の和:2771

約数の個数: 72

約数和(自身を含む): 51150806000

約数和(自身を除く): 27783780100

約数列:

[1, 2, 4, 5, 10, 20, 25, 50, 100, 139, 278, 556, 695, 1129, 1390, 1489, 2258, 2780, 2978, 3475, 4516, 5645, 5956, 6950, 7445, 11290, 13900, 14890, 22580, 28225, 29780, 37225, 56450, 74450, 112900, 148900, 156931, 206971, 313862, 413942, 627724, 784655, 827884, 1034855, 1569310, 1681081, 2069710, 3138620, 3362162, 3923275, 4139420, 5174275, 6724324, 7846550, 8405405, 10348550, 15693100, 16810810, 20697100, 33621620, 42027025, 84054050, 168108100, 233670259, 467340518, 934681036, 1168351295, 2336702590, 4673405180, 5841756475, 11683512950, 23367025900]

約数ペア:

[(1, 23367025900), (2, 11683512950), (4, 5841756475), (5, 4673405180), (10, 2336702590), (20, 1168351295), (25, 934681036), (50, 467340518), (100, 233670259), (139, 168108100), (278, 84054050), (556, 42027025), (695, 33621620), (1129, 20697100), (1390, 16810810), (1489, 15693100), (2258, 10348550), (2780, 8405405), (2978, 7846550), (3475, 6724324), (4516, 5174275), (5645, 4139420), (5956, 3923275), (6950, 3362162), (7445, 3138620), (11290, 2069710), (13900, 1681081), (14890, 1569310), (22580, 1034855), (28225, 827884), (29780, 784655), (37225, 627724), (56450, 413942), (74450, 313862), (112900, 206971), (148900, 156931)]