8291267744

素因数分解:

$2^5\times {\mathrm{17}}^1\times {\mathrm{47}}^1\times {\mathrm{479}}^1\times {\mathrm{677}}^1$

素因数の和:1230

約数の個数: 96

約数和(自身を含む): 17714350080

約数和(自身を除く): 9423082336

約数列:

[1, 2, 4, 8, 16, 17, 32, 34, 47, 68, 94, 136, 188, 272, 376, 479, 544, 677, 752, 799, 958, 1354, 1504, 1598, 1916, 2708, 3196, 3832, 5416, 6392, 7664, 8143, 10832, 11509, 12784, 15328, 16286, 21664, 22513, 23018, 25568, 31819, 32572, 45026, 46036, 63638, 65144, 90052, 92072, 127276, 130288, 180104, 184144, 254552, 260576, 324283, 360208, 368288, 382721, 509104, 540923, 648566, 720416, 765442, 1018208, 1081846, 1297132, 1530884, 2163692, 2594264, 3061768, 4327384, 5188528, 5512811, 6123536, 8654768, 10377056, 11025622, 12247072, 15241301, 17309536, 22051244, 30482602, 44102488, 60965204, 88204976, 121930408, 176409952, 243860816, 259102117, 487721632, 518204234, 1036408468, 2072816936, 4145633872, 8291267744]

約数ペア:

[(1, 8291267744), (2, 4145633872), (4, 2072816936), (8, 1036408468), (16, 518204234), (17, 487721632), (32, 259102117), (34, 243860816), (47, 176409952), (68, 121930408), (94, 88204976), (136, 60965204), (188, 44102488), (272, 30482602), (376, 22051244), (479, 17309536), (544, 15241301), (677, 12247072), (752, 11025622), (799, 10377056), (958, 8654768), (1354, 6123536), (1504, 5512811), (1598, 5188528), (1916, 4327384), (2708, 3061768), (3196, 2594264), (3832, 2163692), (5416, 1530884), (6392, 1297132), (7664, 1081846), (8143, 1018208), (10832, 765442), (11509, 720416), (12784, 648566), (15328, 540923), (16286, 509104), (21664, 382721), (22513, 368288), (23018, 360208), (25568, 324283), (31819, 260576), (32572, 254552), (45026, 184144), (46036, 180104), (63638, 130288), (65144, 127276), (90052, 92072)]