29345840

素因数分解:

$2^4\times 5^1\times {\mathrm{31}}^1\times {\mathrm{11833}}^1$

素因数の和:11877

約数の個数: 40

約数和(自身を含む): 70435968

約数和(自身を除く): 41090128

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 31, 40, 62, 80, 124, 155, 248, 310, 496, 620, 1240, 2480, 11833, 23666, 47332, 59165, 94664, 118330, 189328, 236660, 366823, 473320, 733646, 946640, 1467292, 1834115, 2934584, 3668230, 5869168, 7336460, 14672920, 29345840]

約数ペア:

[(1, 29345840), (2, 14672920), (4, 7336460), (5, 5869168), (8, 3668230), (10, 2934584), (16, 1834115), (20, 1467292), (31, 946640), (40, 733646), (62, 473320), (80, 366823), (124, 236660), (155, 189328), (248, 118330), (310, 94664), (496, 59165), (620, 47332), (1240, 23666), (2480, 11833)]