337400856

素因数分解:

$2^3\times 3^3\times {\mathrm{13}}^1\times {\mathrm{120157}}^1$

素因数の和:120185

約数の個数: 64

約数和(自身を含む): 1009327200

約数和(自身を除く): 671926344

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 18, 24, 26, 27, 36, 39, 52, 54, 72, 78, 104, 108, 117, 156, 216, 234, 312, 351, 468, 702, 936, 1404, 2808, 120157, 240314, 360471, 480628, 720942, 961256, 1081413, 1441884, 1562041, 2162826, 2883768, 3124082, 3244239, 4325652, 4686123, 6248164, 6488478, 8651304, 9372246, 12496328, 12976956, 14058369, 18744492, 25953912, 28116738, 37488984, 42175107, 56233476, 84350214, 112466952, 168700428, 337400856]

約数ペア:

[(1, 337400856), (2, 168700428), (3, 112466952), (4, 84350214), (6, 56233476), (8, 42175107), (9, 37488984), (12, 28116738), (13, 25953912), (18, 18744492), (24, 14058369), (26, 12976956), (27, 12496328), (36, 9372246), (39, 8651304), (52, 6488478), (54, 6248164), (72, 4686123), (78, 4325652), (104, 3244239), (108, 3124082), (117, 2883768), (156, 2162826), (216, 1562041), (234, 1441884), (312, 1081413), (351, 961256), (468, 720942), (702, 480628), (936, 360471), (1404, 240314), (2808, 120157)]