1902393504

素因数分解:

$2^5\times 3^2\times {\mathrm{11}}^1\times {\mathrm{29}}^1\times {\mathrm{20707}}^1$

素因数の和:20763

約数の個数: 144

約数和(自身を含む): 6105546720

約数和(自身を除く): 4203153216

約数列:

[1, 2, 3, 4, 6, 8, 9, 11, 12, 16, 18, 22, 24, 29, 32, 33, 36, 44, 48, 58, 66, 72, 87, 88, 96, 99, 116, 132, 144, 174, 176, 198, 232, 261, 264, 288, 319, 348, 352, 396, 464, 522, 528, 638, 696, 792, 928, 957, 1044, 1056, 1276, 1392, 1584, 1914, 2088, 2552, 2784, 2871, 3168, 3828, 4176, 5104, 5742, 7656, 8352, 10208, 11484, 15312, 20707, 22968, 30624, 41414, 45936, 62121, 82828, 91872, 124242, 165656, 186363, 227777, 248484, 331312, 372726, 455554, 496968, 600503, 662624, 683331, 745452, 911108, 993936, 1201006, 1366662, 1490904, 1801509, 1822216, 1987872, 2049993, 2402012, 2733324, 2981808, 3603018, 3644432, 4099986, 4804024, 5404527, 5466648, 5963616, 6605533, 7206036, 7288864, 8199972, 9608048, 10809054, 10933296, 13211066, 14412072, 16399944, 19216096, 19816599, 21618108, 21866592, 26422132, 28824144, 32799888, 39633198, 43236216, 52844264, 57648288, 59449797, 65599776, 79266396, 86472432, 105688528, 118899594, 158532792, 172944864, 211377056, 237799188, 317065584, 475598376, 634131168, 951196752, 1902393504]

約数ペア:

[(1, 1902393504), (2, 951196752), (3, 634131168), (4, 475598376), (6, 317065584), (8, 237799188), (9, 211377056), (11, 172944864), (12, 158532792), (16, 118899594), (18, 105688528), (22, 86472432), (24, 79266396), (29, 65599776), (32, 59449797), (33, 57648288), (36, 52844264), (44, 43236216), (48, 39633198), (58, 32799888), (66, 28824144), (72, 26422132), (87, 21866592), (88, 21618108), (96, 19816599), (99, 19216096), (116, 16399944), (132, 14412072), (144, 13211066), (174, 10933296), (176, 10809054), (198, 9608048), (232, 8199972), (261, 7288864), (264, 7206036), (288, 6605533), (319, 5963616), (348, 5466648), (352, 5404527), (396, 4804024), (464, 4099986), (522, 3644432), (528, 3603018), (638, 2981808), (696, 2733324), (792, 2402012), (928, 2049993), (957, 1987872), (1044, 1822216), (1056, 1801509), (1276, 1490904), (1392, 1366662), (1584, 1201006), (1914, 993936), (2088, 911108), (2552, 745452), (2784, 683331), (2871, 662624), (3168, 600503), (3828, 496968), (4176, 455554), (5104, 372726), (5742, 331312), (7656, 248484), (8352, 227777), (10208, 186363), (11484, 165656), (15312, 124242), (20707, 91872), (22968, 82828), (30624, 62121), (41414, 45936)]