10689132020

素因数分解:

$2^2\times 5^1\times 7^1\times {\mathrm{37}}^1\times {\mathrm{2063539}}^1$

素因数の和:2063592

約数の個数: 48

約数和(自身を含む): 26347278720

約数和(自身を除く): 15658146700

約数列:

[1, 2, 4, 5, 7, 10, 14, 20, 28, 35, 37, 70, 74, 140, 148, 185, 259, 370, 518, 740, 1036, 1295, 2590, 5180, 2063539, 4127078, 8254156, 10317695, 14444773, 20635390, 28889546, 41270780, 57779092, 72223865, 76350943, 144447730, 152701886, 288895460, 305403772, 381754715, 534456601, 763509430, 1068913202, 1527018860, 2137826404, 2672283005, 5344566010, 10689132020]

約数ペア:

[(1, 10689132020), (2, 5344566010), (4, 2672283005), (5, 2137826404), (7, 1527018860), (10, 1068913202), (14, 763509430), (20, 534456601), (28, 381754715), (35, 305403772), (37, 288895460), (70, 152701886), (74, 144447730), (140, 76350943), (148, 72223865), (185, 57779092), (259, 41270780), (370, 28889546), (518, 20635390), (740, 14444773), (1036, 10317695), (1295, 8254156), (2590, 4127078), (5180, 2063539)]