15676872560

素因数分解:

$2^4\times 5^1\times {\mathrm{47}}^1\times {\mathrm{101}}^1\times {\mathrm{41281}}^1$

素因数の和:41442

約数の個数: 80

約数和(自身を含む): 37593700992

約数和(自身を除く): 21916828432

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 40, 47, 80, 94, 101, 188, 202, 235, 376, 404, 470, 505, 752, 808, 940, 1010, 1616, 1880, 2020, 3760, 4040, 4747, 8080, 9494, 18988, 23735, 37976, 41281, 47470, 75952, 82562, 94940, 165124, 189880, 206405, 330248, 379760, 412810, 660496, 825620, 1651240, 1940207, 3302480, 3880414, 4169381, 7760828, 8338762, 9701035, 15521656, 16677524, 19402070, 20846905, 31043312, 33355048, 38804140, 41693810, 66710096, 77608280, 83387620, 155216560, 166775240, 195960907, 333550480, 391921814, 783843628, 979804535, 1567687256, 1959609070, 3135374512, 3919218140, 7838436280, 15676872560]

約数ペア:

[(1, 15676872560), (2, 7838436280), (4, 3919218140), (5, 3135374512), (8, 1959609070), (10, 1567687256), (16, 979804535), (20, 783843628), (40, 391921814), (47, 333550480), (80, 195960907), (94, 166775240), (101, 155216560), (188, 83387620), (202, 77608280), (235, 66710096), (376, 41693810), (404, 38804140), (470, 33355048), (505, 31043312), (752, 20846905), (808, 19402070), (940, 16677524), (1010, 15521656), (1616, 9701035), (1880, 8338762), (2020, 7760828), (3760, 4169381), (4040, 3880414), (4747, 3302480), (8080, 1940207), (9494, 1651240), (18988, 825620), (23735, 660496), (37976, 412810), (41281, 379760), (47470, 330248), (75952, 206405), (82562, 189880), (94940, 165124)]