20532046776

素因数分解:

$2^3\times 3^1\times {\mathrm{157}}^1\times {\mathrm{619}}^1\times {\mathrm{8803}}^1$

素因数の和:9588

約数の個数: 64

約数和(自身を含む): 51746390400

約数和(自身を除く): 31214343624

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 157, 314, 471, 619, 628, 942, 1238, 1256, 1857, 1884, 2476, 3714, 3768, 4952, 7428, 8803, 14856, 17606, 26409, 35212, 52818, 70424, 97183, 105636, 194366, 211272, 291549, 388732, 583098, 777464, 1166196, 1382071, 2332392, 2764142, 4146213, 5449057, 5528284, 8292426, 10898114, 11056568, 16347171, 16584852, 21796228, 32694342, 33169704, 43592456, 65388684, 130777368, 855501949, 1711003898, 2566505847, 3422007796, 5133011694, 6844015592, 10266023388, 20532046776]

約数ペア:

[(1, 20532046776), (2, 10266023388), (3, 6844015592), (4, 5133011694), (6, 3422007796), (8, 2566505847), (12, 1711003898), (24, 855501949), (157, 130777368), (314, 65388684), (471, 43592456), (619, 33169704), (628, 32694342), (942, 21796228), (1238, 16584852), (1256, 16347171), (1857, 11056568), (1884, 10898114), (2476, 8292426), (3714, 5528284), (3768, 5449057), (4952, 4146213), (7428, 2764142), (8803, 2332392), (14856, 1382071), (17606, 1166196), (26409, 777464), (35212, 583098), (52818, 388732), (70424, 291549), (97183, 211272), (105636, 194366)]