1441152

素因数分解:

$2^7\times 3^4\times {\mathrm{139}}^1$

素因数の和:165

約数の個数: 80

約数和(自身を含む): 4319700

約数和(自身を除く): 2878548

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 32, 36, 48, 54, 64, 72, 81, 96, 108, 128, 139, 144, 162, 192, 216, 278, 288, 324, 384, 417, 432, 556, 576, 648, 834, 864, 1112, 1152, 1251, 1296, 1668, 1728, 2224, 2502, 2592, 3336, 3456, 3753, 4448, 5004, 5184, 6672, 7506, 8896, 10008, 10368, 11259, 13344, 15012, 17792, 20016, 22518, 26688, 30024, 40032, 45036, 53376, 60048, 80064, 90072, 120096, 160128, 180144, 240192, 360288, 480384, 720576, 1441152]

約数ペア:

[(1, 1441152), (2, 720576), (3, 480384), (4, 360288), (6, 240192), (8, 180144), (9, 160128), (12, 120096), (16, 90072), (18, 80064), (24, 60048), (27, 53376), (32, 45036), (36, 40032), (48, 30024), (54, 26688), (64, 22518), (72, 20016), (81, 17792), (96, 15012), (108, 13344), (128, 11259), (139, 10368), (144, 10008), (162, 8896), (192, 7506), (216, 6672), (278, 5184), (288, 5004), (324, 4448), (384, 3753), (417, 3456), (432, 3336), (556, 2592), (576, 2502), (648, 2224), (834, 1728), (864, 1668), (1112, 1296), (1152, 1251)]