128882124

素因数分解:

$2^2\times 3^3\times 7^1\times {\mathrm{151}}^1\times {\mathrm{1129}}^1$

素因数の和:1300

約数の個数: 96

約数和(自身を含む): 384742400

約数和(自身を除く): 255860276

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 27, 28, 36, 42, 54, 63, 84, 108, 126, 151, 189, 252, 302, 378, 453, 604, 756, 906, 1057, 1129, 1359, 1812, 2114, 2258, 2718, 3171, 3387, 4077, 4228, 4516, 5436, 6342, 6774, 7903, 8154, 9513, 10161, 12684, 13548, 15806, 16308, 19026, 20322, 23709, 28539, 30483, 31612, 38052, 40644, 47418, 57078, 60966, 71127, 94836, 114156, 121932, 142254, 170479, 213381, 284508, 340958, 426762, 511437, 681916, 853524, 1022874, 1193353, 1534311, 2045748, 2386706, 3068622, 3580059, 4602933, 4773412, 6137244, 7160118, 9205866, 10740177, 14320236, 18411732, 21480354, 32220531, 42960708, 64441062, 128882124]

約数ペア:

[(1, 128882124), (2, 64441062), (3, 42960708), (4, 32220531), (6, 21480354), (7, 18411732), (9, 14320236), (12, 10740177), (14, 9205866), (18, 7160118), (21, 6137244), (27, 4773412), (28, 4602933), (36, 3580059), (42, 3068622), (54, 2386706), (63, 2045748), (84, 1534311), (108, 1193353), (126, 1022874), (151, 853524), (189, 681916), (252, 511437), (302, 426762), (378, 340958), (453, 284508), (604, 213381), (756, 170479), (906, 142254), (1057, 121932), (1129, 114156), (1359, 94836), (1812, 71127), (2114, 60966), (2258, 57078), (2718, 47418), (3171, 40644), (3387, 38052), (4077, 31612), (4228, 30483), (4516, 28539), (5436, 23709), (6342, 20322), (6774, 19026), (7903, 16308), (8154, 15806), (9513, 13548), (10161, 12684)]