3148388768

素因数分解:

$2^5\times 7^3\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{487}}^1$

素因数の和:568

約数の個数: 192

約数和(自身を含む): 7870464000

約数和(自身を除く): 4722075232

約数列:

[1, 2, 4, 7, 8, 14, 16, 19, 28, 31, 32, 38, 49, 56, 62, 76, 98, 112, 124, 133, 152, 196, 217, 224, 248, 266, 304, 343, 392, 434, 487, 496, 532, 589, 608, 686, 784, 868, 931, 974, 992, 1064, 1178, 1372, 1519, 1568, 1736, 1862, 1948, 2128, 2356, 2744, 3038, 3409, 3472, 3724, 3896, 4123, 4256, 4712, 5488, 6076, 6517, 6818, 6944, 7448, 7792, 8246, 9253, 9424, 10633, 10976, 12152, 13034, 13636, 14896, 15097, 15584, 16492, 18506, 18848, 21266, 23863, 24304, 26068, 27272, 28861, 29792, 30194, 32984, 37012, 42532, 47726, 48608, 52136, 54544, 57722, 60388, 64771, 65968, 74024, 85064, 95452, 104272, 105679, 109088, 115444, 120776, 129542, 131936, 148048, 167041, 170128, 190904, 202027, 208544, 211358, 230888, 241552, 259084, 286843, 296096, 334082, 340256, 381808, 404054, 422716, 453397, 461776, 483104, 518168, 573686, 668164, 739753, 763616, 808108, 845432, 906794, 923552, 1036336, 1147372, 1336328, 1479506, 1616216, 1690864, 1813588, 2007901, 2072672, 2294744, 2672656, 2959012, 3173779, 3232432, 3381728, 3627176, 4015802, 4589488, 5178271, 5345312, 5918024, 6347558, 6464864, 7254352, 8031604, 9178976, 10356542, 11836048, 12695116, 14055307, 14508704, 16063208, 20713084, 23672096, 25390232, 28110614, 32126416, 41426168, 50780464, 56221228, 64252832, 82852336, 98387149, 101560928, 112442456, 165704672, 196774298, 224884912, 393548596, 449769824, 787097192, 1574194384, 3148388768]

約数ペア:

[(1, 3148388768), (2, 1574194384), (4, 787097192), (7, 449769824), (8, 393548596), (14, 224884912), (16, 196774298), (19, 165704672), (28, 112442456), (31, 101560928), (32, 98387149), (38, 82852336), (49, 64252832), (56, 56221228), (62, 50780464), (76, 41426168), (98, 32126416), (112, 28110614), (124, 25390232), (133, 23672096), (152, 20713084), (196, 16063208), (217, 14508704), (224, 14055307), (248, 12695116), (266, 11836048), (304, 10356542), (343, 9178976), (392, 8031604), (434, 7254352), (487, 6464864), (496, 6347558), (532, 5918024), (589, 5345312), (608, 5178271), (686, 4589488), (784, 4015802), (868, 3627176), (931, 3381728), (974, 3232432), (992, 3173779), (1064, 2959012), (1178, 2672656), (1372, 2294744), (1519, 2072672), (1568, 2007901), (1736, 1813588), (1862, 1690864), (1948, 1616216), (2128, 1479506), (2356, 1336328), (2744, 1147372), (3038, 1036336), (3409, 923552), (3472, 906794), (3724, 845432), (3896, 808108), (4123, 763616), (4256, 739753), (4712, 668164), (5488, 573686), (6076, 518168), (6517, 483104), (6818, 461776), (6944, 453397), (7448, 422716), (7792, 404054), (8246, 381808), (9253, 340256), (9424, 334082), (10633, 296096), (10976, 286843), (12152, 259084), (13034, 241552), (13636, 230888), (14896, 211358), (15097, 208544), (15584, 202027), (16492, 190904), (18506, 170128), (18848, 167041), (21266, 148048), (23863, 131936), (24304, 129542), (26068, 120776), (27272, 115444), (28861, 109088), (29792, 105679), (30194, 104272), (32984, 95452), (37012, 85064), (42532, 74024), (47726, 65968), (48608, 64771), (52136, 60388), (54544, 57722)]