13306727560

素因数分解:

$2^3\times 5^1\times 7^1\times {\mathrm{17}}^2\times {\mathrm{164443}}^1$

素因数の和:164495

約数の個数: 96

約数和(自身を含む): 36348701760

約数和(自身を除く): 23041974200

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 17, 20, 28, 34, 35, 40, 56, 68, 70, 85, 119, 136, 140, 170, 238, 280, 289, 340, 476, 578, 595, 680, 952, 1156, 1190, 1445, 2023, 2312, 2380, 2890, 4046, 4760, 5780, 8092, 10115, 11560, 16184, 20230, 40460, 80920, 164443, 328886, 657772, 822215, 1151101, 1315544, 1644430, 2302202, 2795531, 3288860, 4604404, 5591062, 5755505, 6577720, 9208808, 11182124, 11511010, 13977655, 19568717, 22364248, 23022020, 27955310, 39137434, 46044040, 47524027, 55910620, 78274868, 95048054, 97843585, 111821240, 156549736, 190096108, 195687170, 237620135, 332668189, 380192216, 391374340, 475240270, 665336378, 782748680, 950480540, 1330672756, 1663340945, 1900961080, 2661345512, 3326681890, 6653363780, 13306727560]

約数ペア:

[(1, 13306727560), (2, 6653363780), (4, 3326681890), (5, 2661345512), (7, 1900961080), (8, 1663340945), (10, 1330672756), (14, 950480540), (17, 782748680), (20, 665336378), (28, 475240270), (34, 391374340), (35, 380192216), (40, 332668189), (56, 237620135), (68, 195687170), (70, 190096108), (85, 156549736), (119, 111821240), (136, 97843585), (140, 95048054), (170, 78274868), (238, 55910620), (280, 47524027), (289, 46044040), (340, 39137434), (476, 27955310), (578, 23022020), (595, 22364248), (680, 19568717), (952, 13977655), (1156, 11511010), (1190, 11182124), (1445, 9208808), (2023, 6577720), (2312, 5755505), (2380, 5591062), (2890, 4604404), (4046, 3288860), (4760, 2795531), (5780, 2302202), (8092, 1644430), (10115, 1315544), (11560, 1151101), (16184, 822215), (20230, 657772), (40460, 328886), (80920, 164443)]