82576480

素因数分解:

$2^5\times 5^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{4337}}^1$

素因数の和:4376

約数の個数: 96

約数和(自身を含む): 236126016

約数和(自身を除く): 153549536

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 17, 20, 28, 32, 34, 35, 40, 56, 68, 70, 80, 85, 112, 119, 136, 140, 160, 170, 224, 238, 272, 280, 340, 476, 544, 560, 595, 680, 952, 1120, 1190, 1360, 1904, 2380, 2720, 3808, 4337, 4760, 8674, 9520, 17348, 19040, 21685, 30359, 34696, 43370, 60718, 69392, 73729, 86740, 121436, 138784, 147458, 151795, 173480, 242872, 294916, 303590, 346960, 368645, 485744, 516103, 589832, 607180, 693920, 737290, 971488, 1032206, 1179664, 1214360, 1474580, 2064412, 2359328, 2428720, 2580515, 2949160, 4128824, 4857440, 5161030, 5898320, 8257648, 10322060, 11796640, 16515296, 20644120, 41288240, 82576480]

約数ペア:

[(1, 82576480), (2, 41288240), (4, 20644120), (5, 16515296), (7, 11796640), (8, 10322060), (10, 8257648), (14, 5898320), (16, 5161030), (17, 4857440), (20, 4128824), (28, 2949160), (32, 2580515), (34, 2428720), (35, 2359328), (40, 2064412), (56, 1474580), (68, 1214360), (70, 1179664), (80, 1032206), (85, 971488), (112, 737290), (119, 693920), (136, 607180), (140, 589832), (160, 516103), (170, 485744), (224, 368645), (238, 346960), (272, 303590), (280, 294916), (340, 242872), (476, 173480), (544, 151795), (560, 147458), (595, 138784), (680, 121436), (952, 86740), (1120, 73729), (1190, 69392), (1360, 60718), (1904, 43370), (2380, 34696), (2720, 30359), (3808, 21685), (4337, 19040), (4760, 17348), (8674, 9520)]