1319257112264

素因数分解:

$2^3\times 7^3\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{1946473}}^1$

素因数の和:1946532

約数の個数: 128

約数和(自身を含む): 3270076320000

約数和(自身を除く): 1950819207736

約数列:

[1, 2, 4, 7, 8, 13, 14, 19, 26, 28, 38, 49, 52, 56, 76, 91, 98, 104, 133, 152, 182, 196, 247, 266, 343, 364, 392, 494, 532, 637, 686, 728, 931, 988, 1064, 1274, 1372, 1729, 1862, 1976, 2548, 2744, 3458, 3724, 4459, 5096, 6517, 6916, 7448, 8918, 12103, 13034, 13832, 17836, 24206, 26068, 35672, 48412, 52136, 84721, 96824, 169442, 338884, 677768, 1946473, 3892946, 7785892, 13625311, 15571784, 25304149, 27250622, 36982987, 50608298, 54501244, 73965974, 95377177, 101216596, 109002488, 147931948, 177129043, 190754354, 202433192, 258880909, 295863896, 354258086, 381508708, 480778831, 517761818, 667640239, 708516172, 763017416, 961557662, 1035523636, 1239903301, 1335280478, 1417032344, 1812166363, 1923115324, 2071047272, 2479806602, 2670560956, 3365451817, 3624332726, 3846230648, 4959613204, 5341121912, 6730903634, 7248665452, 8679323107, 9919226408, 12685164541, 13461807268, 14497330904, 17358646214, 23558162719, 25370329082, 26923614536, 34717292428, 47116325438, 50740658164, 69434584856, 94232650876, 101481316328, 164907139033, 188465301752, 329814278066, 659628556132, 1319257112264]

約数ペア:

[(1, 1319257112264), (2, 659628556132), (4, 329814278066), (7, 188465301752), (8, 164907139033), (13, 101481316328), (14, 94232650876), (19, 69434584856), (26, 50740658164), (28, 47116325438), (38, 34717292428), (49, 26923614536), (52, 25370329082), (56, 23558162719), (76, 17358646214), (91, 14497330904), (98, 13461807268), (104, 12685164541), (133, 9919226408), (152, 8679323107), (182, 7248665452), (196, 6730903634), (247, 5341121912), (266, 4959613204), (343, 3846230648), (364, 3624332726), (392, 3365451817), (494, 2670560956), (532, 2479806602), (637, 2071047272), (686, 1923115324), (728, 1812166363), (931, 1417032344), (988, 1335280478), (1064, 1239903301), (1274, 1035523636), (1372, 961557662), (1729, 763017416), (1862, 708516172), (1976, 667640239), (2548, 517761818), (2744, 480778831), (3458, 381508708), (3724, 354258086), (4459, 295863896), (5096, 258880909), (6517, 202433192), (6916, 190754354), (7448, 177129043), (8918, 147931948), (12103, 109002488), (13034, 101216596), (13832, 95377177), (17836, 73965974), (24206, 54501244), (26068, 50608298), (35672, 36982987), (48412, 27250622), (52136, 25304149), (84721, 15571784), (96824, 13625311), (169442, 7785892), (338884, 3892946), (677768, 1946473)]