277730208

素因数分解:

$2^5\times 3^4\times 7^1\times {\mathrm{15307}}^1$

素因数の和:15336

約数の個数: 120

約数和(自身を含む): 933543072

約数和(自身を除く): 655812864

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 27, 28, 32, 36, 42, 48, 54, 56, 63, 72, 81, 84, 96, 108, 112, 126, 144, 162, 168, 189, 216, 224, 252, 288, 324, 336, 378, 432, 504, 567, 648, 672, 756, 864, 1008, 1134, 1296, 1512, 2016, 2268, 2592, 3024, 4536, 6048, 9072, 15307, 18144, 30614, 45921, 61228, 91842, 107149, 122456, 137763, 183684, 214298, 244912, 275526, 321447, 367368, 413289, 428596, 489824, 551052, 642894, 734736, 826578, 857192, 964341, 1102104, 1239867, 1285788, 1469472, 1653156, 1714384, 1928682, 2204208, 2479734, 2571576, 2893023, 3306312, 3428768, 3857364, 4408416, 4959468, 5143152, 5786046, 6612624, 7714728, 8679069, 9918936, 10286304, 11572092, 13225248, 15429456, 17358138, 19837872, 23144184, 30858912, 34716276, 39675744, 46288368, 69432552, 92576736, 138865104, 277730208]

約数ペア:

[(1, 277730208), (2, 138865104), (3, 92576736), (4, 69432552), (6, 46288368), (7, 39675744), (8, 34716276), (9, 30858912), (12, 23144184), (14, 19837872), (16, 17358138), (18, 15429456), (21, 13225248), (24, 11572092), (27, 10286304), (28, 9918936), (32, 8679069), (36, 7714728), (42, 6612624), (48, 5786046), (54, 5143152), (56, 4959468), (63, 4408416), (72, 3857364), (81, 3428768), (84, 3306312), (96, 2893023), (108, 2571576), (112, 2479734), (126, 2204208), (144, 1928682), (162, 1714384), (168, 1653156), (189, 1469472), (216, 1285788), (224, 1239867), (252, 1102104), (288, 964341), (324, 857192), (336, 826578), (378, 734736), (432, 642894), (504, 551052), (567, 489824), (648, 428596), (672, 413289), (756, 367368), (864, 321447), (1008, 275526), (1134, 244912), (1296, 214298), (1512, 183684), (2016, 137763), (2268, 122456), (2592, 107149), (3024, 91842), (4536, 61228), (6048, 45921), (9072, 30614), (15307, 18144)]