28151581536

素因数分解:

$2^5\times 3^3\times {\mathrm{13}}^1\times {\mathrm{2506373}}^1$

素因数の和:2506405

約数の個数: 96

約数和(自身を含む): 88424874720

約数和(自身を除く): 60273293184

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 16, 18, 24, 26, 27, 32, 36, 39, 48, 52, 54, 72, 78, 96, 104, 108, 117, 144, 156, 208, 216, 234, 288, 312, 351, 416, 432, 468, 624, 702, 864, 936, 1248, 1404, 1872, 2808, 3744, 5616, 11232, 2506373, 5012746, 7519119, 10025492, 15038238, 20050984, 22557357, 30076476, 32582849, 40101968, 45114714, 60152952, 65165698, 67672071, 80203936, 90229428, 97748547, 120305904, 130331396, 135344142, 180458856, 195497094, 240611808, 260662792, 270688284, 293245641, 360917712, 390994188, 521325584, 541376568, 586491282, 721835424, 781988376, 879736923, 1042651168, 1082753136, 1172982564, 1563976752, 1759473846, 2165506272, 2345965128, 3127953504, 3518947692, 4691930256, 7037895384, 9383860512, 14075790768, 28151581536]

約数ペア:

[(1, 28151581536), (2, 14075790768), (3, 9383860512), (4, 7037895384), (6, 4691930256), (8, 3518947692), (9, 3127953504), (12, 2345965128), (13, 2165506272), (16, 1759473846), (18, 1563976752), (24, 1172982564), (26, 1082753136), (27, 1042651168), (32, 879736923), (36, 781988376), (39, 721835424), (48, 586491282), (52, 541376568), (54, 521325584), (72, 390994188), (78, 360917712), (96, 293245641), (104, 270688284), (108, 260662792), (117, 240611808), (144, 195497094), (156, 180458856), (208, 135344142), (216, 130331396), (234, 120305904), (288, 97748547), (312, 90229428), (351, 80203936), (416, 67672071), (432, 65165698), (468, 60152952), (624, 45114714), (702, 40101968), (864, 32582849), (936, 30076476), (1248, 22557357), (1404, 20050984), (1872, 15038238), (2808, 10025492), (3744, 7519119), (5616, 5012746), (11232, 2506373)]