1278374976

素因数分解:

$2^6\times 3^2\times {\mathrm{17}}^1\times {\mathrm{130553}}^1$

素因数の和:130588

約数の個数: 84

約数和(自身を含む): 3879803772

約数和(自身を除く): 2601428796

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 17, 18, 24, 32, 34, 36, 48, 51, 64, 68, 72, 96, 102, 136, 144, 153, 192, 204, 272, 288, 306, 408, 544, 576, 612, 816, 1088, 1224, 1632, 2448, 3264, 4896, 9792, 130553, 261106, 391659, 522212, 783318, 1044424, 1174977, 1566636, 2088848, 2219401, 2349954, 3133272, 4177696, 4438802, 4699908, 6266544, 6658203, 8355392, 8877604, 9399816, 12533088, 13316406, 17755208, 18799632, 19974609, 25066176, 26632812, 35510416, 37599264, 39949218, 53265624, 71020832, 75198528, 79898436, 106531248, 142041664, 159796872, 213062496, 319593744, 426124992, 639187488, 1278374976]

約数ペア:

[(1, 1278374976), (2, 639187488), (3, 426124992), (4, 319593744), (6, 213062496), (8, 159796872), (9, 142041664), (12, 106531248), (16, 79898436), (17, 75198528), (18, 71020832), (24, 53265624), (32, 39949218), (34, 37599264), (36, 35510416), (48, 26632812), (51, 25066176), (64, 19974609), (68, 18799632), (72, 17755208), (96, 13316406), (102, 12533088), (136, 9399816), (144, 8877604), (153, 8355392), (192, 6658203), (204, 6266544), (272, 4699908), (288, 4438802), (306, 4177696), (408, 3133272), (544, 2349954), (576, 2219401), (612, 2088848), (816, 1566636), (1088, 1174977), (1224, 1044424), (1632, 783318), (2448, 522212), (3264, 391659), (4896, 261106), (9792, 130553)]