1293776952

素因数分解:

$2^3\times 3^1\times {\mathrm{13}}^1\times {\mathrm{263}}^1\times {\mathrm{15767}}^1$

素因数の和:16052

約数の個数: 64

約数和(自身を含む): 3496711680

約数和(自身を除く): 2202934728

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 24, 26, 39, 52, 78, 104, 156, 263, 312, 526, 789, 1052, 1578, 2104, 3156, 3419, 6312, 6838, 10257, 13676, 15767, 20514, 27352, 31534, 41028, 47301, 63068, 82056, 94602, 126136, 189204, 204971, 378408, 409942, 614913, 819884, 1229826, 1639768, 2459652, 4146721, 4919304, 8293442, 12440163, 16586884, 24880326, 33173768, 49760652, 53907373, 99521304, 107814746, 161722119, 215629492, 323444238, 431258984, 646888476, 1293776952]

約数ペア:

[(1, 1293776952), (2, 646888476), (3, 431258984), (4, 323444238), (6, 215629492), (8, 161722119), (12, 107814746), (13, 99521304), (24, 53907373), (26, 49760652), (39, 33173768), (52, 24880326), (78, 16586884), (104, 12440163), (156, 8293442), (263, 4919304), (312, 4146721), (526, 2459652), (789, 1639768), (1052, 1229826), (1578, 819884), (2104, 614913), (3156, 409942), (3419, 378408), (6312, 204971), (6838, 189204), (10257, 126136), (13676, 94602), (15767, 82056), (20514, 63068), (27352, 47301), (31534, 41028)]