1555142976

素因数分解:

$2^6\times 3^4\times {\mathrm{23}}^1\times {\mathrm{13043}}^1$

素因数の和:13090

約数の個数: 140

約数和(自身を含む): 4810731552

約数和(自身を除く): 3255588576

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 23, 24, 27, 32, 36, 46, 48, 54, 64, 69, 72, 81, 92, 96, 108, 138, 144, 162, 184, 192, 207, 216, 276, 288, 324, 368, 414, 432, 552, 576, 621, 648, 736, 828, 864, 1104, 1242, 1296, 1472, 1656, 1728, 1863, 2208, 2484, 2592, 3312, 3726, 4416, 4968, 5184, 6624, 7452, 9936, 13043, 13248, 14904, 19872, 26086, 29808, 39129, 39744, 52172, 59616, 78258, 104344, 117387, 119232, 156516, 208688, 234774, 299989, 313032, 352161, 417376, 469548, 599978, 626064, 704322, 834752, 899967, 939096, 1056483, 1199956, 1252128, 1408644, 1799934, 1878192, 2112966, 2399912, 2504256, 2699901, 2817288, 3599868, 3756384, 4225932, 4799824, 5399802, 5634576, 7199736, 7512768, 8099703, 8451864, 9599648, 10799604, 11269152, 14399472, 16199406, 16903728, 19199296, 21599208, 22538304, 24299109, 28798944, 32398812, 33807456, 43198416, 48598218, 57597888, 64797624, 67614912, 86396832, 97196436, 129595248, 172793664, 194392872, 259190496, 388785744, 518380992, 777571488, 1555142976]

約数ペア:

[(1, 1555142976), (2, 777571488), (3, 518380992), (4, 388785744), (6, 259190496), (8, 194392872), (9, 172793664), (12, 129595248), (16, 97196436), (18, 86396832), (23, 67614912), (24, 64797624), (27, 57597888), (32, 48598218), (36, 43198416), (46, 33807456), (48, 32398812), (54, 28798944), (64, 24299109), (69, 22538304), (72, 21599208), (81, 19199296), (92, 16903728), (96, 16199406), (108, 14399472), (138, 11269152), (144, 10799604), (162, 9599648), (184, 8451864), (192, 8099703), (207, 7512768), (216, 7199736), (276, 5634576), (288, 5399802), (324, 4799824), (368, 4225932), (414, 3756384), (432, 3599868), (552, 2817288), (576, 2699901), (621, 2504256), (648, 2399912), (736, 2112966), (828, 1878192), (864, 1799934), (1104, 1408644), (1242, 1252128), (1296, 1199956), (1472, 1056483), (1656, 939096), (1728, 899967), (1863, 834752), (2208, 704322), (2484, 626064), (2592, 599978), (3312, 469548), (3726, 417376), (4416, 352161), (4968, 313032), (5184, 299989), (6624, 234774), (7452, 208688), (9936, 156516), (13043, 119232), (13248, 117387), (14904, 104344), (19872, 78258), (26086, 59616), (29808, 52172), (39129, 39744)]