107193680

素因数分解:

$2^4\times 5^1\times {\mathrm{11}}^1\times {\mathrm{41}}^1\times {\mathrm{2971}}^1$

素因数の和:3036

約数の個数: 80

約数和(自身を含む): 278607168

約数和(自身を除く): 171413488

約数列:

[1, 2, 4, 5, 8, 10, 11, 16, 20, 22, 40, 41, 44, 55, 80, 82, 88, 110, 164, 176, 205, 220, 328, 410, 440, 451, 656, 820, 880, 902, 1640, 1804, 2255, 2971, 3280, 3608, 4510, 5942, 7216, 9020, 11884, 14855, 18040, 23768, 29710, 32681, 36080, 47536, 59420, 65362, 118840, 121811, 130724, 163405, 237680, 243622, 261448, 326810, 487244, 522896, 609055, 653620, 974488, 1218110, 1307240, 1339921, 1948976, 2436220, 2614480, 2679842, 4872440, 5359684, 6699605, 9744880, 10719368, 13399210, 21438736, 26798420, 53596840, 107193680]

約数ペア:

[(1, 107193680), (2, 53596840), (4, 26798420), (5, 21438736), (8, 13399210), (10, 10719368), (11, 9744880), (16, 6699605), (20, 5359684), (22, 4872440), (40, 2679842), (41, 2614480), (44, 2436220), (55, 1948976), (80, 1339921), (82, 1307240), (88, 1218110), (110, 974488), (164, 653620), (176, 609055), (205, 522896), (220, 487244), (328, 326810), (410, 261448), (440, 243622), (451, 237680), (656, 163405), (820, 130724), (880, 121811), (902, 118840), (1640, 65362), (1804, 59420), (2255, 47536), (2971, 36080), (3280, 32681), (3608, 29710), (4510, 23768), (5942, 18040), (7216, 14855), (9020, 11884)]