1306849296

素因数分解:

$2^4\times 3^1\times {\mathrm{17}}^1\times {\mathrm{1231}}^1\times {\mathrm{1301}}^1$

素因数の和:2560

約数の個数: 80

約数和(自身を含む): 3580270848

約数和(自身を除く): 2273421552

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 17, 24, 34, 48, 51, 68, 102, 136, 204, 272, 408, 816, 1231, 1301, 2462, 2602, 3693, 3903, 4924, 5204, 7386, 7806, 9848, 10408, 14772, 15612, 19696, 20816, 20927, 22117, 29544, 31224, 41854, 44234, 59088, 62448, 62781, 66351, 83708, 88468, 125562, 132702, 167416, 176936, 251124, 265404, 334832, 353872, 502248, 530808, 1004496, 1061616, 1601531, 3203062, 4804593, 6406124, 9609186, 12812248, 19218372, 25624496, 27226027, 38436744, 54452054, 76873488, 81678081, 108904108, 163356162, 217808216, 326712324, 435616432, 653424648, 1306849296]

約数ペア:

[(1, 1306849296), (2, 653424648), (3, 435616432), (4, 326712324), (6, 217808216), (8, 163356162), (12, 108904108), (16, 81678081), (17, 76873488), (24, 54452054), (34, 38436744), (48, 27226027), (51, 25624496), (68, 19218372), (102, 12812248), (136, 9609186), (204, 6406124), (272, 4804593), (408, 3203062), (816, 1601531), (1231, 1061616), (1301, 1004496), (2462, 530808), (2602, 502248), (3693, 353872), (3903, 334832), (4924, 265404), (5204, 251124), (7386, 176936), (7806, 167416), (9848, 132702), (10408, 125562), (14772, 88468), (15612, 83708), (19696, 66351), (20816, 62781), (20927, 62448), (22117, 59088), (29544, 44234), (31224, 41854)]