128926224

素因数分解:

$2^4\times 3^2\times 7^1\times {\mathrm{23}}^1\times {\mathrm{67}}^1\times {\mathrm{83}}^1$

素因数の和:194

約数の個数: 240

約数和(自身を含む): 441971712

約数和(自身を除く): 313045488

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 23, 24, 28, 36, 42, 46, 48, 56, 63, 67, 69, 72, 83, 84, 92, 112, 126, 134, 138, 144, 161, 166, 168, 184, 201, 207, 249, 252, 268, 276, 322, 332, 336, 368, 402, 414, 469, 483, 498, 504, 536, 552, 581, 603, 644, 664, 747, 804, 828, 938, 966, 996, 1008, 1072, 1104, 1162, 1206, 1288, 1328, 1407, 1449, 1494, 1541, 1608, 1656, 1743, 1876, 1909, 1932, 1992, 2324, 2412, 2576, 2814, 2898, 2988, 3082, 3216, 3312, 3486, 3752, 3818, 3864, 3984, 4221, 4623, 4648, 4824, 5229, 5561, 5628, 5727, 5796, 5976, 6164, 6972, 7504, 7636, 7728, 8442, 9246, 9296, 9648, 10458, 10787, 11122, 11256, 11454, 11592, 11952, 12328, 13363, 13869, 13944, 15272, 16683, 16884, 17181, 18492, 20916, 21574, 22244, 22512, 22908, 23184, 24656, 26726, 27738, 27888, 30544, 32361, 33366, 33768, 34362, 36984, 38927, 40089, 41832, 43148, 44488, 45816, 50049, 53452, 55476, 64722, 66732, 67536, 68724, 73968, 77854, 80178, 83664, 86296, 88976, 91632, 97083, 100098, 106904, 110952, 116781, 120267, 127903, 129444, 133464, 137448, 155708, 160356, 172592, 194166, 200196, 213808, 221904, 233562, 240534, 255806, 258888, 266928, 274896, 311416, 320712, 350343, 383709, 388332, 400392, 467124, 481068, 511612, 517776, 622832, 641424, 700686, 767418, 776664, 800784, 895321, 934248, 962136, 1023224, 1151127, 1401372, 1534836, 1553328, 1790642, 1868496, 1924272, 2046448, 2302254, 2685963, 2802744, 3069672, 3581284, 4604508, 5371926, 5605488, 6139344, 7162568, 8057889, 9209016, 10743852, 14325136, 16115778, 18418032, 21487704, 32231556, 42975408, 64463112, 128926224]

約数ペア:

[(1, 128926224), (2, 64463112), (3, 42975408), (4, 32231556), (6, 21487704), (7, 18418032), (8, 16115778), (9, 14325136), (12, 10743852), (14, 9209016), (16, 8057889), (18, 7162568), (21, 6139344), (23, 5605488), (24, 5371926), (28, 4604508), (36, 3581284), (42, 3069672), (46, 2802744), (48, 2685963), (56, 2302254), (63, 2046448), (67, 1924272), (69, 1868496), (72, 1790642), (83, 1553328), (84, 1534836), (92, 1401372), (112, 1151127), (126, 1023224), (134, 962136), (138, 934248), (144, 895321), (161, 800784), (166, 776664), (168, 767418), (184, 700686), (201, 641424), (207, 622832), (249, 517776), (252, 511612), (268, 481068), (276, 467124), (322, 400392), (332, 388332), (336, 383709), (368, 350343), (402, 320712), (414, 311416), (469, 274896), (483, 266928), (498, 258888), (504, 255806), (536, 240534), (552, 233562), (581, 221904), (603, 213808), (644, 200196), (664, 194166), (747, 172592), (804, 160356), (828, 155708), (938, 137448), (966, 133464), (996, 129444), (1008, 127903), (1072, 120267), (1104, 116781), (1162, 110952), (1206, 106904), (1288, 100098), (1328, 97083), (1407, 91632), (1449, 88976), (1494, 86296), (1541, 83664), (1608, 80178), (1656, 77854), (1743, 73968), (1876, 68724), (1909, 67536), (1932, 66732), (1992, 64722), (2324, 55476), (2412, 53452), (2576, 50049), (2814, 45816), (2898, 44488), (2988, 43148), (3082, 41832), (3216, 40089), (3312, 38927), (3486, 36984), (3752, 34362), (3818, 33768), (3864, 33366), (3984, 32361), (4221, 30544), (4623, 27888), (4648, 27738), (4824, 26726), (5229, 24656), (5561, 23184), (5628, 22908), (5727, 22512), (5796, 22244), (5976, 21574), (6164, 20916), (6972, 18492), (7504, 17181), (7636, 16884), (7728, 16683), (8442, 15272), (9246, 13944), (9296, 13869), (9648, 13363), (10458, 12328), (10787, 11952), (11122, 11592), (11256, 11454)]