8813078830

素因数分解:

$2^1\times 5^1\times {\mathrm{29}}^1\times {\mathrm{67}}^1\times {\mathrm{409}}^1\times {\mathrm{1109}}^1$

素因数の和:1621

約数の個数: 64

約数和(自身を含む): 16711272000

約数和(自身を除く): 7898193170

約数列:

[1, 2, 5, 10, 29, 58, 67, 134, 145, 290, 335, 409, 670, 818, 1109, 1943, 2045, 2218, 3886, 4090, 5545, 9715, 11090, 11861, 19430, 23722, 27403, 32161, 54806, 59305, 64322, 74303, 118610, 137015, 148606, 160805, 274030, 321610, 371515, 453581, 743030, 794687, 907162, 1589374, 2154787, 2267905, 3973435, 4309574, 4535810, 7946870, 10773935, 13153849, 21547870, 26307698, 30389927, 60779854, 65769245, 131538490, 151949635, 303899270, 881307883, 1762615766, 4406539415, 8813078830]

約数ペア:

[(1, 8813078830), (2, 4406539415), (5, 1762615766), (10, 881307883), (29, 303899270), (58, 151949635), (67, 131538490), (134, 65769245), (145, 60779854), (290, 30389927), (335, 26307698), (409, 21547870), (670, 13153849), (818, 10773935), (1109, 7946870), (1943, 4535810), (2045, 4309574), (2218, 3973435), (3886, 2267905), (4090, 2154787), (5545, 1589374), (9715, 907162), (11090, 794687), (11861, 743030), (19430, 453581), (23722, 371515), (27403, 321610), (32161, 274030), (54806, 160805), (59305, 148606), (64322, 137015), (74303, 118610)]