2990897784

素因数分解:

$2^3\times 3^4\times 7^1\times {\mathrm{773}}^1\times {\mathrm{853}}^1$

素因数の和:1651

約数の個数: 160

約数和(自身を含む): 9597661920

約数和(自身を除く): 6606764136

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 18, 21, 24, 27, 28, 36, 42, 54, 56, 63, 72, 81, 84, 108, 126, 162, 168, 189, 216, 252, 324, 378, 504, 567, 648, 756, 773, 853, 1134, 1512, 1546, 1706, 2268, 2319, 2559, 3092, 3412, 4536, 4638, 5118, 5411, 5971, 6184, 6824, 6957, 7677, 9276, 10236, 10822, 11942, 13914, 15354, 16233, 17913, 18552, 20472, 20871, 21644, 23031, 23884, 27828, 30708, 32466, 35826, 41742, 43288, 46062, 47768, 48699, 53739, 55656, 61416, 62613, 64932, 69093, 71652, 83484, 92124, 97398, 107478, 125226, 129864, 138186, 143304, 146097, 161217, 166968, 184248, 194796, 214956, 250452, 276372, 292194, 322434, 389592, 429912, 438291, 483651, 500904, 552744, 584388, 644868, 659369, 876582, 967302, 1168776, 1289736, 1318738, 1753164, 1934604, 1978107, 2637476, 3506328, 3869208, 3956214, 4615583, 5274952, 5934321, 7912428, 9231166, 11868642, 13846749, 15824856, 17802963, 18462332, 23737284, 27693498, 35605926, 36924664, 41540247, 47474568, 53408889, 55386996, 71211852, 83080494, 106817778, 110773992, 124620741, 142423704, 166160988, 213635556, 249241482, 332321976, 373862223, 427271112, 498482964, 747724446, 996965928, 1495448892, 2990897784]

約数ペア:

[(1, 2990897784), (2, 1495448892), (3, 996965928), (4, 747724446), (6, 498482964), (7, 427271112), (8, 373862223), (9, 332321976), (12, 249241482), (14, 213635556), (18, 166160988), (21, 142423704), (24, 124620741), (27, 110773992), (28, 106817778), (36, 83080494), (42, 71211852), (54, 55386996), (56, 53408889), (63, 47474568), (72, 41540247), (81, 36924664), (84, 35605926), (108, 27693498), (126, 23737284), (162, 18462332), (168, 17802963), (189, 15824856), (216, 13846749), (252, 11868642), (324, 9231166), (378, 7912428), (504, 5934321), (567, 5274952), (648, 4615583), (756, 3956214), (773, 3869208), (853, 3506328), (1134, 2637476), (1512, 1978107), (1546, 1934604), (1706, 1753164), (2268, 1318738), (2319, 1289736), (2559, 1168776), (3092, 967302), (3412, 876582), (4536, 659369), (4638, 644868), (5118, 584388), (5411, 552744), (5971, 500904), (6184, 483651), (6824, 438291), (6957, 429912), (7677, 389592), (9276, 322434), (10236, 292194), (10822, 276372), (11942, 250452), (13914, 214956), (15354, 194796), (16233, 184248), (17913, 166968), (18552, 161217), (20472, 146097), (20871, 143304), (21644, 138186), (23031, 129864), (23884, 125226), (27828, 107478), (30708, 97398), (32466, 92124), (35826, 83484), (41742, 71652), (43288, 69093), (46062, 64932), (47768, 62613), (48699, 61416), (53739, 55656)]