901318352

素因数分解:

$2^4\times {\mathrm{11}}^2\times {\mathrm{19}}^1\times {\mathrm{107}}^1\times {\mathrm{229}}^1$

素因数の和:385

約数の個数: 120

約数和(自身を含む): 2048306400

約数和(自身を除く): 1146988048

約数列:

[1, 2, 4, 8, 11, 16, 19, 22, 38, 44, 76, 88, 107, 121, 152, 176, 209, 214, 229, 242, 304, 418, 428, 458, 484, 836, 856, 916, 968, 1177, 1672, 1712, 1832, 1936, 2033, 2299, 2354, 2519, 3344, 3664, 4066, 4351, 4598, 4708, 5038, 8132, 8702, 9196, 9416, 10076, 12947, 16264, 17404, 18392, 18832, 20152, 22363, 24503, 25894, 27709, 32528, 34808, 36784, 40304, 44726, 47861, 49006, 51788, 55418, 69616, 89452, 95722, 98012, 103576, 110836, 178904, 191444, 196024, 207152, 221672, 245993, 269533, 357808, 382888, 392048, 443344, 465557, 491986, 526471, 539066, 765776, 931114, 983972, 1052942, 1078132, 1862228, 1967944, 2105884, 2156264, 2964863, 3724456, 3935888, 4211768, 4312528, 5121127, 5929726, 7448912, 8423536, 10242254, 11859452, 20484508, 23718904, 40969016, 47437808, 56332397, 81938032, 112664794, 225329588, 450659176, 901318352]

約数ペア:

[(1, 901318352), (2, 450659176), (4, 225329588), (8, 112664794), (11, 81938032), (16, 56332397), (19, 47437808), (22, 40969016), (38, 23718904), (44, 20484508), (76, 11859452), (88, 10242254), (107, 8423536), (121, 7448912), (152, 5929726), (176, 5121127), (209, 4312528), (214, 4211768), (229, 3935888), (242, 3724456), (304, 2964863), (418, 2156264), (428, 2105884), (458, 1967944), (484, 1862228), (836, 1078132), (856, 1052942), (916, 983972), (968, 931114), (1177, 765776), (1672, 539066), (1712, 526471), (1832, 491986), (1936, 465557), (2033, 443344), (2299, 392048), (2354, 382888), (2519, 357808), (3344, 269533), (3664, 245993), (4066, 221672), (4351, 207152), (4598, 196024), (4708, 191444), (5038, 178904), (8132, 110836), (8702, 103576), (9196, 98012), (9416, 95722), (10076, 89452), (12947, 69616), (16264, 55418), (17404, 51788), (18392, 49006), (18832, 47861), (20152, 44726), (22363, 40304), (24503, 36784), (25894, 34808), (27709, 32528)]