690261312

素因数分解:

$2^6\times 3^1\times {\mathrm{13}}^1\times {\mathrm{97}}^1\times {\mathrm{2851}}^1$

素因数の和:2976

約数の個数: 112

約数和(自身を含む): 1987775552

約数和(自身を除く): 1297514240

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 16, 24, 26, 32, 39, 48, 52, 64, 78, 96, 97, 104, 156, 192, 194, 208, 291, 312, 388, 416, 582, 624, 776, 832, 1164, 1248, 1261, 1552, 2328, 2496, 2522, 2851, 3104, 3783, 4656, 5044, 5702, 6208, 7566, 8553, 9312, 10088, 11404, 15132, 17106, 18624, 20176, 22808, 30264, 34212, 37063, 40352, 45616, 60528, 68424, 74126, 80704, 91232, 111189, 121056, 136848, 148252, 182464, 222378, 242112, 273696, 276547, 296504, 444756, 547392, 553094, 593008, 829641, 889512, 1106188, 1186016, 1659282, 1779024, 2212376, 2372032, 3318564, 3558048, 3595111, 4424752, 6637128, 7116096, 7190222, 8849504, 10785333, 13274256, 14380444, 17699008, 21570666, 26548512, 28760888, 43141332, 53097024, 57521776, 86282664, 115043552, 172565328, 230087104, 345130656, 690261312]

約数ペア:

[(1, 690261312), (2, 345130656), (3, 230087104), (4, 172565328), (6, 115043552), (8, 86282664), (12, 57521776), (13, 53097024), (16, 43141332), (24, 28760888), (26, 26548512), (32, 21570666), (39, 17699008), (48, 14380444), (52, 13274256), (64, 10785333), (78, 8849504), (96, 7190222), (97, 7116096), (104, 6637128), (156, 4424752), (192, 3595111), (194, 3558048), (208, 3318564), (291, 2372032), (312, 2212376), (388, 1779024), (416, 1659282), (582, 1186016), (624, 1106188), (776, 889512), (832, 829641), (1164, 593008), (1248, 553094), (1261, 547392), (1552, 444756), (2328, 296504), (2496, 276547), (2522, 273696), (2851, 242112), (3104, 222378), (3783, 182464), (4656, 148252), (5044, 136848), (5702, 121056), (6208, 111189), (7566, 91232), (8553, 80704), (9312, 74126), (10088, 68424), (11404, 60528), (15132, 45616), (17106, 40352), (18624, 37063), (20176, 34212), (22808, 30264)]