859630528

素因数分解:

$2^6\times {\mathrm{19}}^2\times {\mathrm{29}}^1\times {\mathrm{1283}}^1$

素因数の和:1362

約数の個数: 84

約数和(自身を含む): 1863867240

約数和(自身を除く): 1004236712

約数列:

[1, 2, 4, 8, 16, 19, 29, 32, 38, 58, 64, 76, 116, 152, 232, 304, 361, 464, 551, 608, 722, 928, 1102, 1216, 1283, 1444, 1856, 2204, 2566, 2888, 4408, 5132, 5776, 8816, 10264, 10469, 11552, 17632, 20528, 20938, 23104, 24377, 35264, 37207, 41056, 41876, 48754, 74414, 82112, 83752, 97508, 148828, 167504, 195016, 297656, 335008, 390032, 463163, 595312, 670016, 706933, 780064, 926326, 1190624, 1413866, 1560128, 1852652, 2381248, 2827732, 3705304, 5655464, 7410608, 11310928, 13431727, 14821216, 22621856, 26863454, 29642432, 45243712, 53726908, 107453816, 214907632, 429815264, 859630528]

約数ペア:

[(1, 859630528), (2, 429815264), (4, 214907632), (8, 107453816), (16, 53726908), (19, 45243712), (29, 29642432), (32, 26863454), (38, 22621856), (58, 14821216), (64, 13431727), (76, 11310928), (116, 7410608), (152, 5655464), (232, 3705304), (304, 2827732), (361, 2381248), (464, 1852652), (551, 1560128), (608, 1413866), (722, 1190624), (928, 926326), (1102, 780064), (1216, 706933), (1283, 670016), (1444, 595312), (1856, 463163), (2204, 390032), (2566, 335008), (2888, 297656), (4408, 195016), (5132, 167504), (5776, 148828), (8816, 97508), (10264, 83752), (10469, 82112), (11552, 74414), (17632, 48754), (20528, 41876), (20938, 41056), (23104, 37207), (24377, 35264)]