1572117136

素因数分解:

$2^4\times {\mathrm{31}}^1\times {\mathrm{1229}}^1\times {\mathrm{2579}}^1$

素因数の和:3847

約数の個数: 40

約数和(自身を含む): 3148012800

約数和(自身を除く): 1575895664

約数列:

[1, 2, 4, 8, 16, 31, 62, 124, 248, 496, 1229, 2458, 2579, 4916, 5158, 9832, 10316, 19664, 20632, 38099, 41264, 76198, 79949, 152396, 159898, 304792, 319796, 609584, 639592, 1279184, 3169591, 6339182, 12678364, 25356728, 50713456, 98257321, 196514642, 393029284, 786058568, 1572117136]

約数ペア:

[(1, 1572117136), (2, 786058568), (4, 393029284), (8, 196514642), (16, 98257321), (31, 50713456), (62, 25356728), (124, 12678364), (248, 6339182), (496, 3169591), (1229, 1279184), (2458, 639592), (2579, 609584), (4916, 319796), (5158, 304792), (9832, 159898), (10316, 152396), (19664, 79949), (20632, 76198), (38099, 41264)]