18516620088

素因数分解:

$2^3\times 3^4\times {\mathrm{19}}^1\times {\mathrm{67}}^1\times {\mathrm{22447}}^1$

素因数の和:22551

約数の個数: 160

約数和(自身を含む): 55410643200

約数和(自身を除く): 36894023112

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 19, 24, 27, 36, 38, 54, 57, 67, 72, 76, 81, 108, 114, 134, 152, 162, 171, 201, 216, 228, 268, 324, 342, 402, 456, 513, 536, 603, 648, 684, 804, 1026, 1206, 1273, 1368, 1539, 1608, 1809, 2052, 2412, 2546, 3078, 3618, 3819, 4104, 4824, 5092, 5427, 6156, 7236, 7638, 10184, 10854, 11457, 12312, 14472, 15276, 21708, 22447, 22914, 30552, 34371, 43416, 44894, 45828, 67341, 68742, 89788, 91656, 103113, 134682, 137484, 179576, 202023, 206226, 269364, 274968, 404046, 412452, 426493, 538728, 606069, 808092, 824904, 852986, 1212138, 1279479, 1503949, 1616184, 1705972, 1818207, 2424276, 2558958, 3007898, 3411944, 3636414, 3838437, 4511847, 4848552, 5117916, 6015796, 7272828, 7676874, 9023694, 10235832, 11515311, 12031592, 13535541, 14545656, 15353748, 18047388, 23030622, 27071082, 28575031, 30707496, 34545933, 36094776, 40606623, 46061244, 54142164, 57150062, 69091866, 81213246, 85725093, 92122488, 108284328, 114300124, 121819869, 138183732, 162426492, 171450186, 228600248, 243639738, 257175279, 276367464, 324852984, 342900372, 487279476, 514350558, 685800744, 771525837, 974558952, 1028701116, 1543051674, 2057402232, 2314577511, 3086103348, 4629155022, 6172206696, 9258310044, 18516620088]

約数ペア:

[(1, 18516620088), (2, 9258310044), (3, 6172206696), (4, 4629155022), (6, 3086103348), (8, 2314577511), (9, 2057402232), (12, 1543051674), (18, 1028701116), (19, 974558952), (24, 771525837), (27, 685800744), (36, 514350558), (38, 487279476), (54, 342900372), (57, 324852984), (67, 276367464), (72, 257175279), (76, 243639738), (81, 228600248), (108, 171450186), (114, 162426492), (134, 138183732), (152, 121819869), (162, 114300124), (171, 108284328), (201, 92122488), (216, 85725093), (228, 81213246), (268, 69091866), (324, 57150062), (342, 54142164), (402, 46061244), (456, 40606623), (513, 36094776), (536, 34545933), (603, 30707496), (648, 28575031), (684, 27071082), (804, 23030622), (1026, 18047388), (1206, 15353748), (1273, 14545656), (1368, 13535541), (1539, 12031592), (1608, 11515311), (1809, 10235832), (2052, 9023694), (2412, 7676874), (2546, 7272828), (3078, 6015796), (3618, 5117916), (3819, 4848552), (4104, 4511847), (4824, 3838437), (5092, 3636414), (5427, 3411944), (6156, 3007898), (7236, 2558958), (7638, 2424276), (10184, 1818207), (10854, 1705972), (11457, 1616184), (12312, 1503949), (14472, 1279479), (15276, 1212138), (21708, 852986), (22447, 824904), (22914, 808092), (30552, 606069), (34371, 538728), (43416, 426493), (44894, 412452), (45828, 404046), (67341, 274968), (68742, 269364), (89788, 206226), (91656, 202023), (103113, 179576), (134682, 137484)]