17592280

素因数分解:

$2^3\times 5^1\times {\mathrm{17}}^1\times {\mathrm{41}}^1\times {\mathrm{631}}^1$

素因数の和:700

約数の個数: 64

約数和(自身を含む): 43001280

約数和(自身を除く): 25409000

約数列:

[1, 2, 4, 5, 8, 10, 17, 20, 34, 40, 41, 68, 82, 85, 136, 164, 170, 205, 328, 340, 410, 631, 680, 697, 820, 1262, 1394, 1640, 2524, 2788, 3155, 3485, 5048, 5576, 6310, 6970, 10727, 12620, 13940, 21454, 25240, 25871, 27880, 42908, 51742, 53635, 85816, 103484, 107270, 129355, 206968, 214540, 258710, 429080, 439807, 517420, 879614, 1034840, 1759228, 2199035, 3518456, 4398070, 8796140, 17592280]

約数ペア:

[(1, 17592280), (2, 8796140), (4, 4398070), (5, 3518456), (8, 2199035), (10, 1759228), (17, 1034840), (20, 879614), (34, 517420), (40, 439807), (41, 429080), (68, 258710), (82, 214540), (85, 206968), (136, 129355), (164, 107270), (170, 103484), (205, 85816), (328, 53635), (340, 51742), (410, 42908), (631, 27880), (680, 25871), (697, 25240), (820, 21454), (1262, 13940), (1394, 12620), (1640, 10727), (2524, 6970), (2788, 6310), (3155, 5576), (3485, 5048)]