517006920

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{37}}^1\times {\mathrm{116443}}^1$

素因数の和:116494

約数の個数: 64

約数和(自身を含む): 1592953920

約数和(自身を除く): 1075947000

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 37, 40, 60, 74, 111, 120, 148, 185, 222, 296, 370, 444, 555, 740, 888, 1110, 1480, 2220, 4440, 116443, 232886, 349329, 465772, 582215, 698658, 931544, 1164430, 1397316, 1746645, 2328860, 2794632, 3493290, 4308391, 4657720, 6986580, 8616782, 12925173, 13973160, 17233564, 21541955, 25850346, 34467128, 43083910, 51700692, 64625865, 86167820, 103401384, 129251730, 172335640, 258503460, 517006920]

約数ペア:

[(1, 517006920), (2, 258503460), (3, 172335640), (4, 129251730), (5, 103401384), (6, 86167820), (8, 64625865), (10, 51700692), (12, 43083910), (15, 34467128), (20, 25850346), (24, 21541955), (30, 17233564), (37, 13973160), (40, 12925173), (60, 8616782), (74, 6986580), (111, 4657720), (120, 4308391), (148, 3493290), (185, 2794632), (222, 2328860), (296, 1746645), (370, 1397316), (444, 1164430), (555, 931544), (740, 698658), (888, 582215), (1110, 465772), (1480, 349329), (2220, 232886), (4440, 116443)]