1072258180

素因数分解:

$2^2\times 5^1\times 7^2\times {\mathrm{29}}^2\times {\mathrm{1301}}^1$

素因数の和:1382

約数の個数: 108

約数和(自身を含む): 2714896548

約数和(自身を除く): 1642638368

約数列:

[1, 2, 4, 5, 7, 10, 14, 20, 28, 29, 35, 49, 58, 70, 98, 116, 140, 145, 196, 203, 245, 290, 406, 490, 580, 812, 841, 980, 1015, 1301, 1421, 1682, 2030, 2602, 2842, 3364, 4060, 4205, 5204, 5684, 5887, 6505, 7105, 8410, 9107, 11774, 13010, 14210, 16820, 18214, 23548, 26020, 28420, 29435, 36428, 37729, 41209, 45535, 58870, 63749, 75458, 82418, 91070, 117740, 127498, 150916, 164836, 182140, 188645, 206045, 254996, 264103, 318745, 377290, 412090, 528206, 637490, 754580, 824180, 1056412, 1094141, 1274980, 1320515, 1848721, 2188282, 2641030, 3697442, 4376564, 5282060, 5470705, 7394884, 7658987, 9243605, 10941410, 15317974, 18487210, 21882820, 30635948, 36974420, 38294935, 53612909, 76589870, 107225818, 153179740, 214451636, 268064545, 536129090, 1072258180]

約数ペア:

[(1, 1072258180), (2, 536129090), (4, 268064545), (5, 214451636), (7, 153179740), (10, 107225818), (14, 76589870), (20, 53612909), (28, 38294935), (29, 36974420), (35, 30635948), (49, 21882820), (58, 18487210), (70, 15317974), (98, 10941410), (116, 9243605), (140, 7658987), (145, 7394884), (196, 5470705), (203, 5282060), (245, 4376564), (290, 3697442), (406, 2641030), (490, 2188282), (580, 1848721), (812, 1320515), (841, 1274980), (980, 1094141), (1015, 1056412), (1301, 824180), (1421, 754580), (1682, 637490), (2030, 528206), (2602, 412090), (2842, 377290), (3364, 318745), (4060, 264103), (4205, 254996), (5204, 206045), (5684, 188645), (5887, 182140), (6505, 164836), (7105, 150916), (8410, 127498), (9107, 117740), (11774, 91070), (13010, 82418), (14210, 75458), (16820, 63749), (18214, 58870), (23548, 45535), (26020, 41209), (28420, 37729), (29435, 36428)]