1071302920

素因数分解:

$2^3\times 5^1\times {\mathrm{29}}^1\times {\mathrm{97}}^1\times {\mathrm{9521}}^1$

素因数の和:9658

約数の個数: 64

約数和(自身を含む): 2519521200

約数和(自身を除く): 1448218280

約数列:

[1, 2, 4, 5, 8, 10, 20, 29, 40, 58, 97, 116, 145, 194, 232, 290, 388, 485, 580, 776, 970, 1160, 1940, 2813, 3880, 5626, 9521, 11252, 14065, 19042, 22504, 28130, 38084, 47605, 56260, 76168, 95210, 112520, 190420, 276109, 380840, 552218, 923537, 1104436, 1380545, 1847074, 2208872, 2761090, 3694148, 4617685, 5522180, 7388296, 9235370, 11044360, 18470740, 26782573, 36941480, 53565146, 107130292, 133912865, 214260584, 267825730, 535651460, 1071302920]

約数ペア:

[(1, 1071302920), (2, 535651460), (4, 267825730), (5, 214260584), (8, 133912865), (10, 107130292), (20, 53565146), (29, 36941480), (40, 26782573), (58, 18470740), (97, 11044360), (116, 9235370), (145, 7388296), (194, 5522180), (232, 4617685), (290, 3694148), (388, 2761090), (485, 2208872), (580, 1847074), (776, 1380545), (970, 1104436), (1160, 923537), (1940, 552218), (2813, 380840), (3880, 276109), (5626, 190420), (9521, 112520), (11252, 95210), (14065, 76168), (19042, 56260), (22504, 47605), (28130, 38084)]