5145156718

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{241}}^1\times {\mathrm{1879}}^1$

素因数の和:2177

約数の個数: 64

約数和(自身を含む): 9171993600

約数和(自身を除く): 4026836882

約数列:

[1, 2, 13, 19, 23, 26, 38, 46, 241, 247, 299, 437, 482, 494, 598, 874, 1879, 3133, 3758, 4579, 5543, 5681, 6266, 9158, 11086, 11362, 24427, 35701, 43217, 48854, 59527, 71402, 72059, 86434, 105317, 119054, 144118, 210634, 452839, 464113, 561821, 821123, 905678, 928226, 1123642, 1369121, 1642246, 2738242, 5886907, 8603941, 10415297, 10674599, 11773814, 17207882, 20830594, 21349198, 111851233, 135398861, 197890643, 223702466, 270797722, 395781286, 2572578359, 5145156718]

約数ペア:

[(1, 5145156718), (2, 2572578359), (13, 395781286), (19, 270797722), (23, 223702466), (26, 197890643), (38, 135398861), (46, 111851233), (241, 21349198), (247, 20830594), (299, 17207882), (437, 11773814), (482, 10674599), (494, 10415297), (598, 8603941), (874, 5886907), (1879, 2738242), (3133, 1642246), (3758, 1369121), (4579, 1123642), (5543, 928226), (5681, 905678), (6266, 821123), (9158, 561821), (11086, 464113), (11362, 452839), (24427, 210634), (35701, 144118), (43217, 119054), (48854, 105317), (59527, 86434), (71402, 72059)]