291232155186

素因数分解:

$2^1\times 3^4\times 7^1\times {\mathrm{61}}^1\times {\mathrm{4210139}}^1$

素因数の和:4210221

約数の個数: 80

約数和(自身を含む): 758027286720

約数和(自身を除く): 466795131534

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 27, 42, 54, 61, 63, 81, 122, 126, 162, 183, 189, 366, 378, 427, 549, 567, 854, 1098, 1134, 1281, 1647, 2562, 3294, 3843, 4941, 7686, 9882, 11529, 23058, 34587, 69174, 4210139, 8420278, 12630417, 25260834, 29470973, 37891251, 58941946, 75782502, 88412919, 113673753, 176825838, 227347506, 256818479, 265238757, 341021259, 513636958, 530477514, 682042518, 770455437, 795716271, 1540910874, 1591432542, 1797729353, 2311366311, 2387148813, 3595458706, 4622732622, 4774297626, 5393188059, 6934098933, 10786376118, 13868197866, 16179564177, 20802296799, 32359128354, 41604593598, 48538692531, 97077385062, 145616077593, 291232155186]

約数ペア:

[(1, 291232155186), (2, 145616077593), (3, 97077385062), (6, 48538692531), (7, 41604593598), (9, 32359128354), (14, 20802296799), (18, 16179564177), (21, 13868197866), (27, 10786376118), (42, 6934098933), (54, 5393188059), (61, 4774297626), (63, 4622732622), (81, 3595458706), (122, 2387148813), (126, 2311366311), (162, 1797729353), (183, 1591432542), (189, 1540910874), (366, 795716271), (378, 770455437), (427, 682042518), (549, 530477514), (567, 513636958), (854, 341021259), (1098, 265238757), (1134, 256818479), (1281, 227347506), (1647, 176825838), (2562, 113673753), (3294, 88412919), (3843, 75782502), (4941, 58941946), (7686, 37891251), (9882, 29470973), (11529, 25260834), (23058, 12630417), (34587, 8420278), (69174, 4210139)]