272045394036

素因数分解:

$2^2\times 3^2\times {\mathrm{13}}^1\times {\mathrm{140443}}^1\times {\mathrm{4139}}^1$

素因数の和:144605

約数の個数: 72

約数和(自身を含む): 740752215840

約数和(自身を除く): 468706821804

約数列:

[1, 2, 3, 4, 6, 9, 12, 13, 18, 26, 36, 39, 52, 78, 117, 156, 234, 468, 4139, 8278, 12417, 16556, 24834, 37251, 49668, 53807, 74502, 107614, 140443, 149004, 161421, 215228, 280886, 322842, 421329, 484263, 561772, 645684, 842658, 968526, 1263987, 1685316, 1825759, 1937052, 2527974, 3651518, 5055948, 5477277, 7303036, 10954554, 16431831, 21909108, 32863662, 65727324, 581293577, 1162587154, 1743880731, 2325174308, 3487761462, 5231642193, 6975522924, 7556816501, 10463284386, 15113633002, 20926568772, 22670449503, 30227266004, 45340899006, 68011348509, 90681798012, 136022697018, 272045394036]

約数ペア:

[(1, 272045394036), (2, 136022697018), (3, 90681798012), (4, 68011348509), (6, 45340899006), (9, 30227266004), (12, 22670449503), (13, 20926568772), (18, 15113633002), (26, 10463284386), (36, 7556816501), (39, 6975522924), (52, 5231642193), (78, 3487761462), (117, 2325174308), (156, 1743880731), (234, 1162587154), (468, 581293577), (4139, 65727324), (8278, 32863662), (12417, 21909108), (16556, 16431831), (24834, 10954554), (37251, 7303036), (49668, 5477277), (53807, 5055948), (74502, 3651518), (107614, 2527974), (140443, 1937052), (149004, 1825759), (161421, 1685316), (215228, 1263987), (280886, 968526), (322842, 842658), (421329, 645684), (484263, 561772)]