345407118

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{79}}^1\times {\mathrm{5479}}^1$

素因数の和:5589

約数の個数: 64

約数和(自身を含む): 841728000

約数和(自身を除く): 496320882

約数列:

[1, 2, 3, 6, 7, 14, 19, 21, 38, 42, 57, 79, 114, 133, 158, 237, 266, 399, 474, 553, 798, 1106, 1501, 1659, 3002, 3318, 4503, 5479, 9006, 10507, 10958, 16437, 21014, 31521, 32874, 38353, 63042, 76706, 104101, 115059, 208202, 230118, 312303, 432841, 624606, 728707, 865682, 1298523, 1457414, 2186121, 2597046, 3029887, 4372242, 6059774, 8223979, 9089661, 16447958, 18179322, 24671937, 49343874, 57567853, 115135706, 172703559, 345407118]

約数ペア:

[(1, 345407118), (2, 172703559), (3, 115135706), (6, 57567853), (7, 49343874), (14, 24671937), (19, 18179322), (21, 16447958), (38, 9089661), (42, 8223979), (57, 6059774), (79, 4372242), (114, 3029887), (133, 2597046), (158, 2186121), (237, 1457414), (266, 1298523), (399, 865682), (474, 728707), (553, 624606), (798, 432841), (1106, 312303), (1501, 230118), (1659, 208202), (3002, 115059), (3318, 104101), (4503, 76706), (5479, 63042), (9006, 38353), (10507, 32874), (10958, 31521), (16437, 21014)]