67347804520

素因数分解:

$2^3\times 5^1\times {\mathrm{17}}^1\times {\mathrm{2851}}^1\times {\mathrm{34739}}^1$

素因数の和:37618

約数の個数: 64

約数和(自身を含む): 160507137600

約数和(自身を除く): 93159333080

約数列:

[1, 2, 4, 5, 8, 10, 17, 20, 34, 40, 68, 85, 136, 170, 340, 680, 2851, 5702, 11404, 14255, 22808, 28510, 34739, 48467, 57020, 69478, 96934, 114040, 138956, 173695, 193868, 242335, 277912, 347390, 387736, 484670, 590563, 694780, 969340, 1181126, 1389560, 1938680, 2362252, 2952815, 4724504, 5905630, 11811260, 23622520, 99040889, 198081778, 396163556, 495204445, 792327112, 990408890, 1683695113, 1980817780, 3367390226, 3961635560, 6734780452, 8418475565, 13469560904, 16836951130, 33673902260, 67347804520]

約数ペア:

[(1, 67347804520), (2, 33673902260), (4, 16836951130), (5, 13469560904), (8, 8418475565), (10, 6734780452), (17, 3961635560), (20, 3367390226), (34, 1980817780), (40, 1683695113), (68, 990408890), (85, 792327112), (136, 495204445), (170, 396163556), (340, 198081778), (680, 99040889), (2851, 23622520), (5702, 11811260), (11404, 5905630), (14255, 4724504), (22808, 2952815), (28510, 2362252), (34739, 1938680), (48467, 1389560), (57020, 1181126), (69478, 969340), (96934, 694780), (114040, 590563), (138956, 484670), (173695, 387736), (193868, 347390), (242335, 277912)]