279679848

素因数分解:

$2^3\times 3^1\times 7^2\times {\mathrm{19}}^1\times {\mathrm{12517}}^1$

素因数の和:12559

約数の個数: 96

約数和(自身を含む): 856231200

約数和(自身を除く): 576551352

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 19, 21, 24, 28, 38, 42, 49, 56, 57, 76, 84, 98, 114, 133, 147, 152, 168, 196, 228, 266, 294, 392, 399, 456, 532, 588, 798, 931, 1064, 1176, 1596, 1862, 2793, 3192, 3724, 5586, 7448, 11172, 12517, 22344, 25034, 37551, 50068, 75102, 87619, 100136, 150204, 175238, 237823, 262857, 300408, 350476, 475646, 525714, 613333, 700952, 713469, 951292, 1051428, 1226666, 1426938, 1664761, 1839999, 1902584, 2102856, 2453332, 2853876, 3329522, 3679998, 4906664, 4994283, 5707752, 6659044, 7359996, 9988566, 11653327, 13318088, 14719992, 19977132, 23306654, 34959981, 39954264, 46613308, 69919962, 93226616, 139839924, 279679848]

約数ペア:

[(1, 279679848), (2, 139839924), (3, 93226616), (4, 69919962), (6, 46613308), (7, 39954264), (8, 34959981), (12, 23306654), (14, 19977132), (19, 14719992), (21, 13318088), (24, 11653327), (28, 9988566), (38, 7359996), (42, 6659044), (49, 5707752), (56, 4994283), (57, 4906664), (76, 3679998), (84, 3329522), (98, 2853876), (114, 2453332), (133, 2102856), (147, 1902584), (152, 1839999), (168, 1664761), (196, 1426938), (228, 1226666), (266, 1051428), (294, 951292), (392, 713469), (399, 700952), (456, 613333), (532, 525714), (588, 475646), (798, 350476), (931, 300408), (1064, 262857), (1176, 237823), (1596, 175238), (1862, 150204), (2793, 100136), (3192, 87619), (3724, 75102), (5586, 50068), (7448, 37551), (11172, 25034), (12517, 22344)]