247029174840

素因数分解:

$2^3\times 3^1\times 5^1\times 7^1\times {\mathrm{2803}}^1\times {\mathrm{104917}}^1$

素因数の和:107741

約数の個数: 128

約数和(自身を含む): 847267407360

約数和(自身を除く): 600238232520

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 20, 21, 24, 28, 30, 35, 40, 42, 56, 60, 70, 84, 105, 120, 140, 168, 210, 280, 420, 840, 2803, 5606, 8409, 11212, 14015, 16818, 19621, 22424, 28030, 33636, 39242, 42045, 56060, 58863, 67272, 78484, 84090, 98105, 104917, 112120, 117726, 156968, 168180, 196210, 209834, 235452, 294315, 314751, 336360, 392420, 419668, 470904, 524585, 588630, 629502, 734419, 784840, 839336, 1049170, 1177260, 1259004, 1468838, 1573755, 2098340, 2203257, 2354520, 2518008, 2937676, 3147510, 3672095, 4196680, 4406514, 5875352, 6295020, 7344190, 8813028, 11016285, 12590040, 14688380, 17626056, 22032570, 29376760, 44065140, 88130280, 294082351, 588164702, 882247053, 1176329404, 1470411755, 1764494106, 2058576457, 2352658808, 2940823510, 3528988212, 4117152914, 4411235265, 5881647020, 6175729371, 7057976424, 8234305828, 8822470530, 10292882285, 11763294040, 12351458742, 16468611656, 17644941060, 20585764570, 24702917484, 30878646855, 35289882120, 41171529140, 49405834968, 61757293710, 82343058280, 123514587420, 247029174840]

約数ペア:

[(1, 247029174840), (2, 123514587420), (3, 82343058280), (4, 61757293710), (5, 49405834968), (6, 41171529140), (7, 35289882120), (8, 30878646855), (10, 24702917484), (12, 20585764570), (14, 17644941060), (15, 16468611656), (20, 12351458742), (21, 11763294040), (24, 10292882285), (28, 8822470530), (30, 8234305828), (35, 7057976424), (40, 6175729371), (42, 5881647020), (56, 4411235265), (60, 4117152914), (70, 3528988212), (84, 2940823510), (105, 2352658808), (120, 2058576457), (140, 1764494106), (168, 1470411755), (210, 1176329404), (280, 882247053), (420, 588164702), (840, 294082351), (2803, 88130280), (5606, 44065140), (8409, 29376760), (11212, 22032570), (14015, 17626056), (16818, 14688380), (19621, 12590040), (22424, 11016285), (28030, 8813028), (33636, 7344190), (39242, 6295020), (42045, 5875352), (56060, 4406514), (58863, 4196680), (67272, 3672095), (78484, 3147510), (84090, 2937676), (98105, 2518008), (104917, 2354520), (112120, 2203257), (117726, 2098340), (156968, 1573755), (168180, 1468838), (196210, 1259004), (209834, 1177260), (235452, 1049170), (294315, 839336), (314751, 784840), (336360, 734419), (392420, 629502), (419668, 588630), (470904, 524585)]