140973216

素因数分解:

$2^5\times 3^1\times {\mathrm{53}}^1\times {\mathrm{103}}^1\times {\mathrm{269}}^1$

素因数の和:438

約数の個数: 96

約数和(自身を含む): 382112640

約数和(自身を除く): 241139424

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 53, 96, 103, 106, 159, 206, 212, 269, 309, 318, 412, 424, 538, 618, 636, 807, 824, 848, 1076, 1236, 1272, 1614, 1648, 1696, 2152, 2472, 2544, 3228, 3296, 4304, 4944, 5088, 5459, 6456, 8608, 9888, 10918, 12912, 14257, 16377, 21836, 25824, 27707, 28514, 32754, 42771, 43672, 55414, 57028, 65508, 83121, 85542, 87344, 110828, 114056, 131016, 166242, 171084, 174688, 221656, 228112, 262032, 332484, 342168, 443312, 456224, 524064, 664968, 684336, 886624, 1329936, 1368672, 1468471, 2659872, 2936942, 4405413, 5873884, 8810826, 11747768, 17621652, 23495536, 35243304, 46991072, 70486608, 140973216]

約数ペア:

[(1, 140973216), (2, 70486608), (3, 46991072), (4, 35243304), (6, 23495536), (8, 17621652), (12, 11747768), (16, 8810826), (24, 5873884), (32, 4405413), (48, 2936942), (53, 2659872), (96, 1468471), (103, 1368672), (106, 1329936), (159, 886624), (206, 684336), (212, 664968), (269, 524064), (309, 456224), (318, 443312), (412, 342168), (424, 332484), (538, 262032), (618, 228112), (636, 221656), (807, 174688), (824, 171084), (848, 166242), (1076, 131016), (1236, 114056), (1272, 110828), (1614, 87344), (1648, 85542), (1696, 83121), (2152, 65508), (2472, 57028), (2544, 55414), (3228, 43672), (3296, 42771), (4304, 32754), (4944, 28514), (5088, 27707), (5459, 25824), (6456, 21836), (8608, 16377), (9888, 14257), (10918, 12912)]