1086417904

素因数分解:

$2^4\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{337}}^1\times {\mathrm{1409}}^1$

素因数の和:1778

約数の個数: 80

約数和(自身を含む): 2482028640

約数和(自身を除く): 1395610736

約数列:

[1, 2, 4, 8, 11, 13, 16, 22, 26, 44, 52, 88, 104, 143, 176, 208, 286, 337, 572, 674, 1144, 1348, 1409, 2288, 2696, 2818, 3707, 4381, 5392, 5636, 7414, 8762, 11272, 14828, 15499, 17524, 18317, 22544, 29656, 30998, 35048, 36634, 48191, 59312, 61996, 70096, 73268, 96382, 123992, 146536, 192764, 201487, 247984, 293072, 385528, 402974, 474833, 771056, 805948, 949666, 1611896, 1899332, 3223792, 3798664, 5223163, 6172829, 7597328, 10446326, 12345658, 20892652, 24691316, 41785304, 49382632, 67901119, 83570608, 98765264, 135802238, 271604476, 543208952, 1086417904]

約数ペア:

[(1, 1086417904), (2, 543208952), (4, 271604476), (8, 135802238), (11, 98765264), (13, 83570608), (16, 67901119), (22, 49382632), (26, 41785304), (44, 24691316), (52, 20892652), (88, 12345658), (104, 10446326), (143, 7597328), (176, 6172829), (208, 5223163), (286, 3798664), (337, 3223792), (572, 1899332), (674, 1611896), (1144, 949666), (1348, 805948), (1409, 771056), (2288, 474833), (2696, 402974), (2818, 385528), (3707, 293072), (4381, 247984), (5392, 201487), (5636, 192764), (7414, 146536), (8762, 123992), (11272, 96382), (14828, 73268), (15499, 70096), (17524, 61996), (18317, 59312), (22544, 48191), (29656, 36634), (30998, 35048)]