556494384

素因数分解:

$2^4\times 3^1\times {\mathrm{23}}^1\times {\mathrm{457}}^1\times {\mathrm{1103}}^1$

素因数の和:1594

約数の個数: 80

約数和(自身を含む): 1504760832

約数和(自身を除く): 948266448

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 23, 24, 46, 48, 69, 92, 138, 184, 276, 368, 457, 552, 914, 1103, 1104, 1371, 1828, 2206, 2742, 3309, 3656, 4412, 5484, 6618, 7312, 8824, 10511, 10968, 13236, 17648, 21022, 21936, 25369, 26472, 31533, 42044, 50738, 52944, 63066, 76107, 84088, 101476, 126132, 152214, 168176, 202952, 252264, 304428, 405904, 504071, 504528, 608856, 1008142, 1217712, 1512213, 2016284, 3024426, 4032568, 6048852, 8065136, 11593633, 12097704, 23187266, 24195408, 34780899, 46374532, 69561798, 92749064, 139123596, 185498128, 278247192, 556494384]

約数ペア:

[(1, 556494384), (2, 278247192), (3, 185498128), (4, 139123596), (6, 92749064), (8, 69561798), (12, 46374532), (16, 34780899), (23, 24195408), (24, 23187266), (46, 12097704), (48, 11593633), (69, 8065136), (92, 6048852), (138, 4032568), (184, 3024426), (276, 2016284), (368, 1512213), (457, 1217712), (552, 1008142), (914, 608856), (1103, 504528), (1104, 504071), (1371, 405904), (1828, 304428), (2206, 252264), (2742, 202952), (3309, 168176), (3656, 152214), (4412, 126132), (5484, 101476), (6618, 84088), (7312, 76107), (8824, 63066), (10511, 52944), (10968, 50738), (13236, 42044), (17648, 31533), (21022, 26472), (21936, 25369)]