84434560

素因数分解:

$2^7\times 5^1\times 7^1\times {\mathrm{47}}^1\times {\mathrm{401}}^1$

素因数の和:474

約数の個数: 128

約数和(自身を含む): 236183040

約数和(自身を除く): 151748480

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 28, 32, 35, 40, 47, 56, 64, 70, 80, 94, 112, 128, 140, 160, 188, 224, 235, 280, 320, 329, 376, 401, 448, 470, 560, 640, 658, 752, 802, 896, 940, 1120, 1316, 1504, 1604, 1645, 1880, 2005, 2240, 2632, 2807, 3008, 3208, 3290, 3760, 4010, 4480, 5264, 5614, 6016, 6416, 6580, 7520, 8020, 10528, 11228, 12832, 13160, 14035, 15040, 16040, 18847, 21056, 22456, 25664, 26320, 28070, 30080, 32080, 37694, 42112, 44912, 51328, 52640, 56140, 64160, 75388, 89824, 94235, 105280, 112280, 128320, 131929, 150776, 179648, 188470, 210560, 224560, 256640, 263858, 301552, 359296, 376940, 449120, 527716, 603104, 659645, 753880, 898240, 1055432, 1206208, 1319290, 1507760, 1796480, 2110864, 2412416, 2638580, 3015520, 4221728, 5277160, 6031040, 8443456, 10554320, 12062080, 16886912, 21108640, 42217280, 84434560]

約数ペア:

[(1, 84434560), (2, 42217280), (4, 21108640), (5, 16886912), (7, 12062080), (8, 10554320), (10, 8443456), (14, 6031040), (16, 5277160), (20, 4221728), (28, 3015520), (32, 2638580), (35, 2412416), (40, 2110864), (47, 1796480), (56, 1507760), (64, 1319290), (70, 1206208), (80, 1055432), (94, 898240), (112, 753880), (128, 659645), (140, 603104), (160, 527716), (188, 449120), (224, 376940), (235, 359296), (280, 301552), (320, 263858), (329, 256640), (376, 224560), (401, 210560), (448, 188470), (470, 179648), (560, 150776), (640, 131929), (658, 128320), (752, 112280), (802, 105280), (896, 94235), (940, 89824), (1120, 75388), (1316, 64160), (1504, 56140), (1604, 52640), (1645, 51328), (1880, 44912), (2005, 42112), (2240, 37694), (2632, 32080), (2807, 30080), (3008, 28070), (3208, 26320), (3290, 25664), (3760, 22456), (4010, 21056), (4480, 18847), (5264, 16040), (5614, 15040), (6016, 14035), (6416, 13160), (6580, 12832), (7520, 11228), (8020, 10528)]