1330785756

素因数分解:

$2^2\times 3^2\times {\mathrm{29}}^1\times {\mathrm{127}}^1\times {\mathrm{10037}}^1$

素因数の和:10203

約数の個数: 72

約数和(自身を含む): 3507678720

約数和(自身を除く): 2176892964

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 29, 36, 58, 87, 116, 127, 174, 254, 261, 348, 381, 508, 522, 762, 1044, 1143, 1524, 2286, 3683, 4572, 7366, 10037, 11049, 14732, 20074, 22098, 30111, 33147, 40148, 44196, 60222, 66294, 90333, 120444, 132588, 180666, 291073, 361332, 582146, 873219, 1164292, 1274699, 1746438, 2549398, 2619657, 3492876, 3824097, 5098796, 5239314, 7648194, 10478628, 11472291, 15296388, 22944582, 36966271, 45889164, 73932542, 110898813, 147865084, 221797626, 332696439, 443595252, 665392878, 1330785756]

約数ペア:

[(1, 1330785756), (2, 665392878), (3, 443595252), (4, 332696439), (6, 221797626), (9, 147865084), (12, 110898813), (18, 73932542), (29, 45889164), (36, 36966271), (58, 22944582), (87, 15296388), (116, 11472291), (127, 10478628), (174, 7648194), (254, 5239314), (261, 5098796), (348, 3824097), (381, 3492876), (508, 2619657), (522, 2549398), (762, 1746438), (1044, 1274699), (1143, 1164292), (1524, 873219), (2286, 582146), (3683, 361332), (4572, 291073), (7366, 180666), (10037, 132588), (11049, 120444), (14732, 90333), (20074, 66294), (22098, 60222), (30111, 44196), (33147, 40148)]