1738689780

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{29}}^1\times {\mathrm{383}}^1\times {\mathrm{2609}}^1$

素因数の和:3033

約数の個数: 96

約数和(自身を含む): 5051289600

約数和(自身を除く): 3312599820

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 29, 30, 58, 60, 87, 116, 145, 174, 290, 348, 383, 435, 580, 766, 870, 1149, 1532, 1740, 1915, 2298, 2609, 3830, 4596, 5218, 5745, 7660, 7827, 10436, 11107, 11490, 13045, 15654, 22214, 22980, 26090, 31308, 33321, 39135, 44428, 52180, 55535, 66642, 75661, 78270, 111070, 133284, 151322, 156540, 166605, 222140, 226983, 302644, 333210, 378305, 453966, 666420, 756610, 907932, 999247, 1134915, 1513220, 1998494, 2269830, 2997741, 3996988, 4539660, 4996235, 5995482, 9992470, 11990964, 14988705, 19984940, 28978163, 29977410, 57956326, 59954820, 86934489, 115912652, 144890815, 173868978, 289781630, 347737956, 434672445, 579563260, 869344890, 1738689780]

約数ペア:

[(1, 1738689780), (2, 869344890), (3, 579563260), (4, 434672445), (5, 347737956), (6, 289781630), (10, 173868978), (12, 144890815), (15, 115912652), (20, 86934489), (29, 59954820), (30, 57956326), (58, 29977410), (60, 28978163), (87, 19984940), (116, 14988705), (145, 11990964), (174, 9992470), (290, 5995482), (348, 4996235), (383, 4539660), (435, 3996988), (580, 2997741), (766, 2269830), (870, 1998494), (1149, 1513220), (1532, 1134915), (1740, 999247), (1915, 907932), (2298, 756610), (2609, 666420), (3830, 453966), (4596, 378305), (5218, 333210), (5745, 302644), (7660, 226983), (7827, 222140), (10436, 166605), (11107, 156540), (11490, 151322), (13045, 133284), (15654, 111070), (22214, 78270), (22980, 75661), (26090, 66642), (31308, 55535), (33321, 52180), (39135, 44428)]