289092384

素因数分解:

$2^5\times 3^2\times 7^1\times {\mathrm{193}}^1\times {\mathrm{743}}^1$

素因数の和:959

約数の個数: 144

約数和(自身を含む): 945689472

約数和(自身を除く): 656597088

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 28, 32, 36, 42, 48, 56, 63, 72, 84, 96, 112, 126, 144, 168, 193, 224, 252, 288, 336, 386, 504, 579, 672, 743, 772, 1008, 1158, 1351, 1486, 1544, 1737, 2016, 2229, 2316, 2702, 2972, 3088, 3474, 4053, 4458, 4632, 5201, 5404, 5944, 6176, 6687, 6948, 8106, 8916, 9264, 10402, 10808, 11888, 12159, 13374, 13896, 15603, 16212, 17832, 18528, 20804, 21616, 23776, 24318, 26748, 27792, 31206, 32424, 35664, 41608, 43232, 46809, 48636, 53496, 55584, 62412, 64848, 71328, 83216, 93618, 97272, 106992, 124824, 129696, 143399, 166432, 187236, 194544, 213984, 249648, 286798, 374472, 389088, 430197, 499296, 573596, 748944, 860394, 1003793, 1147192, 1290591, 1497888, 1720788, 2007586, 2294384, 2581182, 3011379, 3441576, 4015172, 4588768, 5162364, 6022758, 6883152, 8030344, 9034137, 10324728, 12045516, 13766304, 16060688, 18068274, 20649456, 24091032, 32121376, 36136548, 41298912, 48182064, 72273096, 96364128, 144546192, 289092384]

約数ペア:

[(1, 289092384), (2, 144546192), (3, 96364128), (4, 72273096), (6, 48182064), (7, 41298912), (8, 36136548), (9, 32121376), (12, 24091032), (14, 20649456), (16, 18068274), (18, 16060688), (21, 13766304), (24, 12045516), (28, 10324728), (32, 9034137), (36, 8030344), (42, 6883152), (48, 6022758), (56, 5162364), (63, 4588768), (72, 4015172), (84, 3441576), (96, 3011379), (112, 2581182), (126, 2294384), (144, 2007586), (168, 1720788), (193, 1497888), (224, 1290591), (252, 1147192), (288, 1003793), (336, 860394), (386, 748944), (504, 573596), (579, 499296), (672, 430197), (743, 389088), (772, 374472), (1008, 286798), (1158, 249648), (1351, 213984), (1486, 194544), (1544, 187236), (1737, 166432), (2016, 143399), (2229, 129696), (2316, 124824), (2702, 106992), (2972, 97272), (3088, 93618), (3474, 83216), (4053, 71328), (4458, 64848), (4632, 62412), (5201, 55584), (5404, 53496), (5944, 48636), (6176, 46809), (6687, 43232), (6948, 41608), (8106, 35664), (8916, 32424), (9264, 31206), (10402, 27792), (10808, 26748), (11888, 24318), (12159, 23776), (13374, 21616), (13896, 20804), (15603, 18528), (16212, 17832)]