239576610

素因数分解:

$2^1\times 3^1\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{127}}^1\times {\mathrm{691}}^1$

素因数の和:848

約数の個数: 128

約数和(自身を含む): 714276864

約数和(自身を除く): 474700254

約数列:

[1, 2, 3, 5, 6, 7, 10, 13, 14, 15, 21, 26, 30, 35, 39, 42, 65, 70, 78, 91, 105, 127, 130, 182, 195, 210, 254, 273, 381, 390, 455, 546, 635, 691, 762, 889, 910, 1270, 1365, 1382, 1651, 1778, 1905, 2073, 2667, 2730, 3302, 3455, 3810, 4146, 4445, 4837, 4953, 5334, 6910, 8255, 8890, 8983, 9674, 9906, 10365, 11557, 13335, 14511, 16510, 17966, 20730, 23114, 24185, 24765, 26670, 26949, 29022, 34671, 44915, 48370, 49530, 53898, 57785, 62881, 69342, 72555, 87757, 89830, 115570, 125762, 134745, 145110, 173355, 175514, 188643, 263271, 269490, 314405, 346710, 377286, 438785, 526542, 614299, 628810, 877570, 943215, 1140841, 1228598, 1316355, 1842897, 1886430, 2281682, 2632710, 3071495, 3422523, 3685794, 5704205, 6142990, 6845046, 7985887, 9214485, 11408410, 15971774, 17112615, 18428970, 23957661, 34225230, 39929435, 47915322, 79858870, 119788305, 239576610]

約数ペア:

[(1, 239576610), (2, 119788305), (3, 79858870), (5, 47915322), (6, 39929435), (7, 34225230), (10, 23957661), (13, 18428970), (14, 17112615), (15, 15971774), (21, 11408410), (26, 9214485), (30, 7985887), (35, 6845046), (39, 6142990), (42, 5704205), (65, 3685794), (70, 3422523), (78, 3071495), (91, 2632710), (105, 2281682), (127, 1886430), (130, 1842897), (182, 1316355), (195, 1228598), (210, 1140841), (254, 943215), (273, 877570), (381, 628810), (390, 614299), (455, 526542), (546, 438785), (635, 377286), (691, 346710), (762, 314405), (889, 269490), (910, 263271), (1270, 188643), (1365, 175514), (1382, 173355), (1651, 145110), (1778, 134745), (1905, 125762), (2073, 115570), (2667, 89830), (2730, 87757), (3302, 72555), (3455, 69342), (3810, 62881), (4146, 57785), (4445, 53898), (4837, 49530), (4953, 48370), (5334, 44915), (6910, 34671), (8255, 29022), (8890, 26949), (8983, 26670), (9674, 24765), (9906, 24185), (10365, 23114), (11557, 20730), (13335, 17966), (14511, 16510)]