1276303248

素因数分解:

$2^4\times 3^2\times {\mathrm{11}}^1\times {\mathrm{509}}^1\times {\mathrm{1583}}^1$

素因数の和:2117

約数の個数: 120

約数和(自身を含む): 3906714240

約数和(自身を除く): 2630410992

約数列:

[1, 2, 3, 4, 6, 8, 9, 11, 12, 16, 18, 22, 24, 33, 36, 44, 48, 66, 72, 88, 99, 132, 144, 176, 198, 264, 396, 509, 528, 792, 1018, 1527, 1583, 1584, 2036, 3054, 3166, 4072, 4581, 4749, 5599, 6108, 6332, 8144, 9162, 9498, 11198, 12216, 12664, 14247, 16797, 17413, 18324, 18996, 22396, 24432, 25328, 28494, 33594, 34826, 36648, 37992, 44792, 50391, 52239, 56988, 67188, 69652, 73296, 75984, 89584, 100782, 104478, 113976, 134376, 139304, 156717, 201564, 208956, 227952, 268752, 278608, 313434, 403128, 417912, 626868, 805747, 806256, 835824, 1253736, 1611494, 2417241, 2507472, 3222988, 4834482, 6445976, 7251723, 8863217, 9668964, 12891952, 14503446, 17726434, 19337928, 26589651, 29006892, 35452868, 38675856, 53179302, 58013784, 70905736, 79768953, 106358604, 116027568, 141811472, 159537906, 212717208, 319075812, 425434416, 638151624, 1276303248]

約数ペア:

[(1, 1276303248), (2, 638151624), (3, 425434416), (4, 319075812), (6, 212717208), (8, 159537906), (9, 141811472), (11, 116027568), (12, 106358604), (16, 79768953), (18, 70905736), (22, 58013784), (24, 53179302), (33, 38675856), (36, 35452868), (44, 29006892), (48, 26589651), (66, 19337928), (72, 17726434), (88, 14503446), (99, 12891952), (132, 9668964), (144, 8863217), (176, 7251723), (198, 6445976), (264, 4834482), (396, 3222988), (509, 2507472), (528, 2417241), (792, 1611494), (1018, 1253736), (1527, 835824), (1583, 806256), (1584, 805747), (2036, 626868), (3054, 417912), (3166, 403128), (4072, 313434), (4581, 278608), (4749, 268752), (5599, 227952), (6108, 208956), (6332, 201564), (8144, 156717), (9162, 139304), (9498, 134376), (11198, 113976), (12216, 104478), (12664, 100782), (14247, 89584), (16797, 75984), (17413, 73296), (18324, 69652), (18996, 67188), (22396, 56988), (24432, 52239), (25328, 50391), (28494, 44792), (33594, 37992), (34826, 36648)]