18425031984

素因数分解:

$2^4\times 3^3\times {\mathrm{41}}^1\times {\mathrm{127}}^1\times {\mathrm{8191}}^1$

素因数の和:8376

約数の個数: 160

約数和(自身を含む): 54609838080

約数和(自身を除く): 36184806096

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 36, 41, 48, 54, 72, 82, 108, 123, 127, 144, 164, 216, 246, 254, 328, 369, 381, 432, 492, 508, 656, 738, 762, 984, 1016, 1107, 1143, 1476, 1524, 1968, 2032, 2214, 2286, 2952, 3048, 3429, 4428, 4572, 5207, 5904, 6096, 6858, 8191, 8856, 9144, 10414, 13716, 15621, 16382, 17712, 18288, 20828, 24573, 27432, 31242, 32764, 41656, 46863, 49146, 54864, 62484, 65528, 73719, 83312, 93726, 98292, 124968, 131056, 140589, 147438, 187452, 196584, 221157, 249936, 281178, 294876, 335831, 374904, 393168, 442314, 562356, 589752, 671662, 749808, 884628, 1007493, 1040257, 1124712, 1179504, 1343324, 1769256, 2014986, 2080514, 2249424, 2686648, 3022479, 3120771, 3538512, 4029972, 4161028, 5373296, 6044958, 6241542, 8059944, 8322056, 9067437, 9362313, 12089916, 12483084, 16119888, 16644112, 18134874, 18724626, 24179832, 24966168, 28086939, 36269748, 37449252, 42650537, 48359664, 49932336, 56173878, 72539496, 74898504, 85301074, 112347756, 127951611, 145078992, 149797008, 170602148, 224695512, 255903222, 341204296, 383854833, 449391024, 511806444, 682408592, 767709666, 1023612888, 1151564499, 1535419332, 2047225776, 2303128998, 3070838664, 4606257996, 6141677328, 9212515992, 18425031984]

約数ペア:

[(1, 18425031984), (2, 9212515992), (3, 6141677328), (4, 4606257996), (6, 3070838664), (8, 2303128998), (9, 2047225776), (12, 1535419332), (16, 1151564499), (18, 1023612888), (24, 767709666), (27, 682408592), (36, 511806444), (41, 449391024), (48, 383854833), (54, 341204296), (72, 255903222), (82, 224695512), (108, 170602148), (123, 149797008), (127, 145078992), (144, 127951611), (164, 112347756), (216, 85301074), (246, 74898504), (254, 72539496), (328, 56173878), (369, 49932336), (381, 48359664), (432, 42650537), (492, 37449252), (508, 36269748), (656, 28086939), (738, 24966168), (762, 24179832), (984, 18724626), (1016, 18134874), (1107, 16644112), (1143, 16119888), (1476, 12483084), (1524, 12089916), (1968, 9362313), (2032, 9067437), (2214, 8322056), (2286, 8059944), (2952, 6241542), (3048, 6044958), (3429, 5373296), (4428, 4161028), (4572, 4029972), (5207, 3538512), (5904, 3120771), (6096, 3022479), (6858, 2686648), (8191, 2249424), (8856, 2080514), (9144, 2014986), (10414, 1769256), (13716, 1343324), (15621, 1179504), (16382, 1124712), (17712, 1040257), (18288, 1007493), (20828, 884628), (24573, 749808), (27432, 671662), (31242, 589752), (32764, 562356), (41656, 442314), (46863, 393168), (49146, 374904), (54864, 335831), (62484, 294876), (65528, 281178), (73719, 249936), (83312, 221157), (93726, 196584), (98292, 187452), (124968, 147438), (131056, 140589)]