530055400

素因数分解:

$2^3\times 5^2\times 7^1\times {\mathrm{241}}^1\times {\mathrm{1571}}^1$

素因数の和:1835

約数の個数: 96

約数和(自身を含む): 1415177280

約数和(自身を除く): 885121880

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 20, 25, 28, 35, 40, 50, 56, 70, 100, 140, 175, 200, 241, 280, 350, 482, 700, 964, 1205, 1400, 1571, 1687, 1928, 2410, 3142, 3374, 4820, 6025, 6284, 6748, 7855, 8435, 9640, 10997, 12050, 12568, 13496, 15710, 16870, 21994, 24100, 31420, 33740, 39275, 42175, 43988, 48200, 54985, 62840, 67480, 78550, 84350, 87976, 109970, 157100, 168700, 219940, 274925, 314200, 337400, 378611, 439880, 549850, 757222, 1099700, 1514444, 1893055, 2199400, 2650277, 3028888, 3786110, 5300554, 7572220, 9465275, 10601108, 13251385, 15144440, 18930550, 21202216, 26502770, 37861100, 53005540, 66256925, 75722200, 106011080, 132513850, 265027700, 530055400]

約数ペア:

[(1, 530055400), (2, 265027700), (4, 132513850), (5, 106011080), (7, 75722200), (8, 66256925), (10, 53005540), (14, 37861100), (20, 26502770), (25, 21202216), (28, 18930550), (35, 15144440), (40, 13251385), (50, 10601108), (56, 9465275), (70, 7572220), (100, 5300554), (140, 3786110), (175, 3028888), (200, 2650277), (241, 2199400), (280, 1893055), (350, 1514444), (482, 1099700), (700, 757222), (964, 549850), (1205, 439880), (1400, 378611), (1571, 337400), (1687, 314200), (1928, 274925), (2410, 219940), (3142, 168700), (3374, 157100), (4820, 109970), (6025, 87976), (6284, 84350), (6748, 78550), (7855, 67480), (8435, 62840), (9640, 54985), (10997, 48200), (12050, 43988), (12568, 42175), (13496, 39275), (15710, 33740), (16870, 31420), (21994, 24100)]