479153220

素因数分解:

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

素因数の和:850

約数の個数: 192

約数和(自身を含む): 1666646016

約数和(自身を除く): 1187492796

約数列:

[1, 2, 3, 4, 5, 6, 7, 10, 12, 13, 14, 15, 20, 21, 26, 28, 30, 35, 39, 42, 52, 60, 65, 70, 78, 84, 91, 105, 127, 130, 140, 156, 182, 195, 210, 254, 260, 273, 364, 381, 390, 420, 455, 508, 546, 635, 691, 762, 780, 889, 910, 1092, 1270, 1365, 1382, 1524, 1651, 1778, 1820, 1905, 2073, 2540, 2667, 2730, 2764, 3302, 3455, 3556, 3810, 4146, 4445, 4837, 4953, 5334, 5460, 6604, 6910, 7620, 8255, 8292, 8890, 8983, 9674, 9906, 10365, 10668, 11557, 13335, 13820, 14511, 16510, 17780, 17966, 19348, 19812, 20730, 23114, 24185, 24765, 26670, 26949, 29022, 33020, 34671, 35932, 41460, 44915, 46228, 48370, 49530, 53340, 53898, 57785, 58044, 62881, 69342, 72555, 87757, 89830, 96740, 99060, 107796, 115570, 125762, 134745, 138684, 145110, 173355, 175514, 179660, 188643, 231140, 251524, 263271, 269490, 290220, 314405, 346710, 351028, 377286, 438785, 526542, 538980, 614299, 628810, 693420, 754572, 877570, 943215, 1053084, 1140841, 1228598, 1257620, 1316355, 1755140, 1842897, 1886430, 2281682, 2457196, 2632710, 3071495, 3422523, 3685794, 3772860, 4563364, 5265420, 5704205, 6142990, 6845046, 7371588, 7985887, 9214485, 11408410, 12285980, 13690092, 15971774, 17112615, 18428970, 22816820, 23957661, 31943548, 34225230, 36857940, 39929435, 47915322, 68450460, 79858870, 95830644, 119788305, 159717740, 239576610, 479153220]

約数ペア:

[(1, 479153220), (2, 239576610), (3, 159717740), (4, 119788305), (5, 95830644), (6, 79858870), (7, 68450460), (10, 47915322), (12, 39929435), (13, 36857940), (14, 34225230), (15, 31943548), (20, 23957661), (21, 22816820), (26, 18428970), (28, 17112615), (30, 15971774), (35, 13690092), (39, 12285980), (42, 11408410), (52, 9214485), (60, 7985887), (65, 7371588), (70, 6845046), (78, 6142990), (84, 5704205), (91, 5265420), (105, 4563364), (127, 3772860), (130, 3685794), (140, 3422523), (156, 3071495), (182, 2632710), (195, 2457196), (210, 2281682), (254, 1886430), (260, 1842897), (273, 1755140), (364, 1316355), (381, 1257620), (390, 1228598), (420, 1140841), (455, 1053084), (508, 943215), (546, 877570), (635, 754572), (691, 693420), (762, 628810), (780, 614299), (889, 538980), (910, 526542), (1092, 438785), (1270, 377286), (1365, 351028), (1382, 346710), (1524, 314405), (1651, 290220), (1778, 269490), (1820, 263271), (1905, 251524), (2073, 231140), (2540, 188643), (2667, 179660), (2730, 175514), (2764, 173355), (3302, 145110), (3455, 138684), (3556, 134745), (3810, 125762), (4146, 115570), (4445, 107796), (4837, 99060), (4953, 96740), (5334, 89830), (5460, 87757), (6604, 72555), (6910, 69342), (7620, 62881), (8255, 58044), (8292, 57785), (8890, 53898), (8983, 53340), (9674, 49530), (9906, 48370), (10365, 46228), (10668, 44915), (11557, 41460), (13335, 35932), (13820, 34671), (14511, 33020), (16510, 29022), (17780, 26949), (17966, 26670), (19348, 24765), (19812, 24185), (20730, 23114)]