11448105440

素因数分解:

$2^5\times 5^1\times {\mathrm{1021}}^1\times {\mathrm{70079}}^1$

素因数の和:71115

約数の個数: 48

約数和(自身を含む): 27073025280

約数和(自身を除く): 15624919840

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 32, 40, 80, 160, 1021, 2042, 4084, 5105, 8168, 10210, 16336, 20420, 32672, 40840, 70079, 81680, 140158, 163360, 280316, 350395, 560632, 700790, 1121264, 1401580, 2242528, 2803160, 5606320, 11212640, 71550659, 143101318, 286202636, 357753295, 572405272, 715506590, 1144810544, 1431013180, 2289621088, 2862026360, 5724052720, 11448105440]

約数ペア:

[(1, 11448105440), (2, 5724052720), (4, 2862026360), (5, 2289621088), (8, 1431013180), (10, 1144810544), (16, 715506590), (20, 572405272), (32, 357753295), (40, 286202636), (80, 143101318), (160, 71550659), (1021, 11212640), (2042, 5606320), (4084, 2803160), (5105, 2242528), (8168, 1401580), (10210, 1121264), (16336, 700790), (20420, 560632), (32672, 350395), (40840, 280316), (70079, 163360), (81680, 140158)]