6445345725

素因数分解:

$3^2\times 5^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{433}}^1\times {\mathrm{727}}^1$

素因数の和:1196

約数の個数: 144

約数和(自身を含む): 14260809472

約数和(自身を除く): 7815463747

約数列:

[1, 3, 5, 7, 9, 13, 15, 21, 25, 35, 39, 45, 63, 65, 75, 91, 105, 117, 175, 195, 225, 273, 315, 325, 433, 455, 525, 585, 727, 819, 975, 1299, 1365, 1575, 2165, 2181, 2275, 2925, 3031, 3635, 3897, 4095, 5089, 5629, 6495, 6543, 6825, 9093, 9451, 10825, 10905, 15155, 15267, 16887, 18175, 19485, 20475, 25445, 27279, 28145, 28353, 32475, 32715, 39403, 45465, 45801, 47255, 50661, 54525, 66157, 75775, 76335, 84435, 85059, 97425, 118209, 127225, 136395, 140725, 141765, 163575, 197015, 198471, 227325, 229005, 236275, 253305, 314791, 330785, 354627, 381675, 422175, 425295, 591045, 595413, 681975, 708825, 944373, 985075, 992355, 1145025, 1266525, 1573955, 1653925, 1773135, 2126475, 2203537, 2833119, 2955225, 2977065, 4092283, 4721865, 4961775, 6610611, 7869775, 8865675, 11017685, 12276849, 14165595, 14885325, 19831833, 20461415, 23609325, 28645981, 33053055, 36830547, 55088425, 61384245, 70827975, 85937943, 99159165, 102307075, 143229905, 165265275, 184152735, 257813829, 306921225, 429689715, 495795825, 716149525, 920763675, 1289069145, 2148448575, 6445345725]

約数ペア:

[(1, 6445345725), (3, 2148448575), (5, 1289069145), (7, 920763675), (9, 716149525), (13, 495795825), (15, 429689715), (21, 306921225), (25, 257813829), (35, 184152735), (39, 165265275), (45, 143229905), (63, 102307075), (65, 99159165), (75, 85937943), (91, 70827975), (105, 61384245), (117, 55088425), (175, 36830547), (195, 33053055), (225, 28645981), (273, 23609325), (315, 20461415), (325, 19831833), (433, 14885325), (455, 14165595), (525, 12276849), (585, 11017685), (727, 8865675), (819, 7869775), (975, 6610611), (1299, 4961775), (1365, 4721865), (1575, 4092283), (2165, 2977065), (2181, 2955225), (2275, 2833119), (2925, 2203537), (3031, 2126475), (3635, 1773135), (3897, 1653925), (4095, 1573955), (5089, 1266525), (5629, 1145025), (6495, 992355), (6543, 985075), (6825, 944373), (9093, 708825), (9451, 681975), (10825, 595413), (10905, 591045), (15155, 425295), (15267, 422175), (16887, 381675), (18175, 354627), (19485, 330785), (20475, 314791), (25445, 253305), (27279, 236275), (28145, 229005), (28353, 227325), (32475, 198471), (32715, 197015), (39403, 163575), (45465, 141765), (45801, 140725), (47255, 136395), (50661, 127225), (54525, 118209), (66157, 97425), (75775, 85059), (76335, 84435)]