272215464

素因数分解:

$2^3\times 3^1\times {\mathrm{31}}^1\times {\mathrm{593}}^1\times {\mathrm{617}}^1$

素因数の和:1250

約数の個数: 64

約数和(自身を含む): 704816640

約数和(自身を除く): 432601176

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 31, 62, 93, 124, 186, 248, 372, 593, 617, 744, 1186, 1234, 1779, 1851, 2372, 2468, 3558, 3702, 4744, 4936, 7116, 7404, 14232, 14808, 18383, 19127, 36766, 38254, 55149, 57381, 73532, 76508, 110298, 114762, 147064, 153016, 220596, 229524, 365881, 441192, 459048, 731762, 1097643, 1463524, 2195286, 2927048, 4390572, 8781144, 11342311, 22684622, 34026933, 45369244, 68053866, 90738488, 136107732, 272215464]

約数ペア:

[(1, 272215464), (2, 136107732), (3, 90738488), (4, 68053866), (6, 45369244), (8, 34026933), (12, 22684622), (24, 11342311), (31, 8781144), (62, 4390572), (93, 2927048), (124, 2195286), (186, 1463524), (248, 1097643), (372, 731762), (593, 459048), (617, 441192), (744, 365881), (1186, 229524), (1234, 220596), (1779, 153016), (1851, 147064), (2372, 114762), (2468, 110298), (3558, 76508), (3702, 73532), (4744, 57381), (4936, 55149), (7116, 38254), (7404, 36766), (14232, 19127), (14808, 18383)]