1821348288

素因数分解:

$2^6\times 3^3\times {\mathrm{23}}^1\times {\mathrm{45827}}^1$

素因数の和:45871

約数の個数: 112

約数和(自身を含む): 5587349760

約数和(自身を除く): 3766001472

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 23, 24, 27, 32, 36, 46, 48, 54, 64, 69, 72, 92, 96, 108, 138, 144, 184, 192, 207, 216, 276, 288, 368, 414, 432, 552, 576, 621, 736, 828, 864, 1104, 1242, 1472, 1656, 1728, 2208, 2484, 3312, 4416, 4968, 6624, 9936, 13248, 19872, 39744, 45827, 91654, 137481, 183308, 274962, 366616, 412443, 549924, 733232, 824886, 1054021, 1099848, 1237329, 1466464, 1649772, 2108042, 2199696, 2474658, 2932928, 3162063, 3299544, 4216084, 4399392, 4949316, 6324126, 6599088, 8432168, 8798784, 9486189, 9898632, 12648252, 13198176, 16864336, 18972378, 19797264, 25296504, 26396352, 28458567, 33728672, 37944756, 39594528, 50593008, 56917134, 67457344, 75889512, 79189056, 101186016, 113834268, 151779024, 202372032, 227668536, 303558048, 455337072, 607116096, 910674144, 1821348288]

約数ペア:

[(1, 1821348288), (2, 910674144), (3, 607116096), (4, 455337072), (6, 303558048), (8, 227668536), (9, 202372032), (12, 151779024), (16, 113834268), (18, 101186016), (23, 79189056), (24, 75889512), (27, 67457344), (32, 56917134), (36, 50593008), (46, 39594528), (48, 37944756), (54, 33728672), (64, 28458567), (69, 26396352), (72, 25296504), (92, 19797264), (96, 18972378), (108, 16864336), (138, 13198176), (144, 12648252), (184, 9898632), (192, 9486189), (207, 8798784), (216, 8432168), (276, 6599088), (288, 6324126), (368, 4949316), (414, 4399392), (432, 4216084), (552, 3299544), (576, 3162063), (621, 2932928), (736, 2474658), (828, 2199696), (864, 2108042), (1104, 1649772), (1242, 1466464), (1472, 1237329), (1656, 1099848), (1728, 1054021), (2208, 824886), (2484, 733232), (3312, 549924), (4416, 412443), (4968, 366616), (6624, 274962), (9936, 183308), (13248, 137481), (19872, 91654), (39744, 45827)]