268049736

素因数分解:

$2^3\times 3^4\times {\mathrm{373}}^1\times {\mathrm{1109}}^1$

素因数の和:1500

約数の個数: 80

約数和(自身を含む): 753479100

約数和(自身を除く): 485429364

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 27, 36, 54, 72, 81, 108, 162, 216, 324, 373, 648, 746, 1109, 1119, 1492, 2218, 2238, 2984, 3327, 3357, 4436, 4476, 6654, 6714, 8872, 8952, 9981, 10071, 13308, 13428, 19962, 20142, 26616, 26856, 29943, 30213, 39924, 40284, 59886, 60426, 79848, 80568, 89829, 119772, 120852, 179658, 239544, 241704, 359316, 413657, 718632, 827314, 1240971, 1654628, 2481942, 3309256, 3722913, 4963884, 7445826, 9927768, 11168739, 14891652, 22337478, 29783304, 33506217, 44674956, 67012434, 89349912, 134024868, 268049736]

約数ペア:

[(1, 268049736), (2, 134024868), (3, 89349912), (4, 67012434), (6, 44674956), (8, 33506217), (9, 29783304), (12, 22337478), (18, 14891652), (24, 11168739), (27, 9927768), (36, 7445826), (54, 4963884), (72, 3722913), (81, 3309256), (108, 2481942), (162, 1654628), (216, 1240971), (324, 827314), (373, 718632), (648, 413657), (746, 359316), (1109, 241704), (1119, 239544), (1492, 179658), (2218, 120852), (2238, 119772), (2984, 89829), (3327, 80568), (3357, 79848), (4436, 60426), (4476, 59886), (6654, 40284), (6714, 39924), (8872, 30213), (8952, 29943), (9981, 26856), (10071, 26616), (13308, 20142), (13428, 19962)]