345219168

素因数分解:

$2^5\times 3^1\times 7^1\times {\mathrm{513719}}^1$

素因数の和:513739

約数の個数: 48

約数和(自身を含む): 1035659520

約数和(自身を除く): 690440352

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 32, 42, 48, 56, 84, 96, 112, 168, 224, 336, 672, 513719, 1027438, 1541157, 2054876, 3082314, 3596033, 4109752, 6164628, 7192066, 8219504, 10788099, 12329256, 14384132, 16439008, 21576198, 24658512, 28768264, 43152396, 49317024, 57536528, 86304792, 115073056, 172609584, 345219168]

約数ペア:

[(1, 345219168), (2, 172609584), (3, 115073056), (4, 86304792), (6, 57536528), (7, 49317024), (8, 43152396), (12, 28768264), (14, 24658512), (16, 21576198), (21, 16439008), (24, 14384132), (28, 12329256), (32, 10788099), (42, 8219504), (48, 7192066), (56, 6164628), (84, 4109752), (96, 3596033), (112, 3082314), (168, 2054876), (224, 1541157), (336, 1027438), (672, 513719)]