1262455128

素因数分解:

$2^3\times 3^2\times {\mathrm{11}}^1\times {\mathrm{439}}^1\times {\mathrm{3631}}^1$

素因数の和:4093

約数の個数: 96

約数和(自身を含む): 3739507200

約数和(自身を除く): 2477052072

約数列:

[1, 2, 3, 4, 6, 8, 9, 11, 12, 18, 22, 24, 33, 36, 44, 66, 72, 88, 99, 132, 198, 264, 396, 439, 792, 878, 1317, 1756, 2634, 3512, 3631, 3951, 4829, 5268, 7262, 7902, 9658, 10536, 10893, 14487, 14524, 15804, 19316, 21786, 28974, 29048, 31608, 32679, 38632, 39941, 43461, 43572, 57948, 65358, 79882, 86922, 87144, 115896, 119823, 130716, 159764, 173844, 239646, 261432, 319528, 347688, 359469, 479292, 718938, 958584, 1437876, 1594009, 2875752, 3188018, 4782027, 6376036, 9564054, 12752072, 14346081, 17534099, 19128108, 28692162, 35068198, 38256216, 52602297, 57384324, 70136396, 105204594, 114768648, 140272792, 157806891, 210409188, 315613782, 420818376, 631227564, 1262455128]

約数ペア:

[(1, 1262455128), (2, 631227564), (3, 420818376), (4, 315613782), (6, 210409188), (8, 157806891), (9, 140272792), (11, 114768648), (12, 105204594), (18, 70136396), (22, 57384324), (24, 52602297), (33, 38256216), (36, 35068198), (44, 28692162), (66, 19128108), (72, 17534099), (88, 14346081), (99, 12752072), (132, 9564054), (198, 6376036), (264, 4782027), (396, 3188018), (439, 2875752), (792, 1594009), (878, 1437876), (1317, 958584), (1756, 718938), (2634, 479292), (3512, 359469), (3631, 347688), (3951, 319528), (4829, 261432), (5268, 239646), (7262, 173844), (7902, 159764), (9658, 130716), (10536, 119823), (10893, 115896), (14487, 87144), (14524, 86922), (15804, 79882), (19316, 65358), (21786, 57948), (28974, 43572), (29048, 43461), (31608, 39941), (32679, 38632)]