1311468815328

素因数分解:

$2^5\times 3^1\times 7^1\times {\mathrm{1291}}^1\times {\mathrm{1511689}}^1$

素因数の和:1513000

約数の個数: 96

約数和(自身を含む): 3937456615680

約数和(自身を除く): 2625987800352

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 32, 42, 48, 56, 84, 96, 112, 168, 224, 336, 672, 1291, 2582, 3873, 5164, 7746, 9037, 10328, 15492, 18074, 20656, 27111, 30984, 36148, 41312, 54222, 61968, 72296, 108444, 123936, 144592, 216888, 289184, 433776, 867552, 1511689, 3023378, 4535067, 6046756, 9070134, 10581823, 12093512, 18140268, 21163646, 24187024, 31745469, 36280536, 42327292, 48374048, 63490938, 72561072, 84654584, 126981876, 145122144, 169309168, 253963752, 338618336, 507927504, 1015855008, 1951590499, 3903180998, 5854771497, 7806361996, 11709542994, 13661133493, 15612723992, 23419085988, 27322266986, 31225447984, 40983400479, 46838171976, 54644533972, 62450895968, 81966800958, 93676343952, 109289067944, 163933601916, 187352687904, 218578135888, 327867203832, 437156271776, 655734407664, 1311468815328]

約数ペア:

[(1, 1311468815328), (2, 655734407664), (3, 437156271776), (4, 327867203832), (6, 218578135888), (7, 187352687904), (8, 163933601916), (12, 109289067944), (14, 93676343952), (16, 81966800958), (21, 62450895968), (24, 54644533972), (28, 46838171976), (32, 40983400479), (42, 31225447984), (48, 27322266986), (56, 23419085988), (84, 15612723992), (96, 13661133493), (112, 11709542994), (168, 7806361996), (224, 5854771497), (336, 3903180998), (672, 1951590499), (1291, 1015855008), (2582, 507927504), (3873, 338618336), (5164, 253963752), (7746, 169309168), (9037, 145122144), (10328, 126981876), (15492, 84654584), (18074, 72561072), (20656, 63490938), (27111, 48374048), (30984, 42327292), (36148, 36280536), (41312, 31745469), (54222, 24187024), (61968, 21163646), (72296, 18140268), (108444, 12093512), (123936, 10581823), (144592, 9070134), (216888, 6046756), (289184, 4535067), (433776, 3023378), (867552, 1511689)]