140349216

素因数分解:

$2^5\times 3^1\times 7^1\times {\mathrm{73}}^1\times {\mathrm{2861}}^1$

素因数の和:2954

約数の個数: 96

約数和(自身を含む): 426964608

約数和(自身を除く): 286615392

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 32, 42, 48, 56, 73, 84, 96, 112, 146, 168, 219, 224, 292, 336, 438, 511, 584, 672, 876, 1022, 1168, 1533, 1752, 2044, 2336, 2861, 3066, 3504, 4088, 5722, 6132, 7008, 8176, 8583, 11444, 12264, 16352, 17166, 20027, 22888, 24528, 34332, 40054, 45776, 49056, 60081, 68664, 80108, 91552, 120162, 137328, 160216, 208853, 240324, 274656, 320432, 417706, 480648, 626559, 640864, 835412, 961296, 1253118, 1461971, 1670824, 1922592, 2506236, 2923942, 3341648, 4385913, 5012472, 5847884, 6683296, 8771826, 10024944, 11695768, 17543652, 20049888, 23391536, 35087304, 46783072, 70174608, 140349216]

約数ペア:

[(1, 140349216), (2, 70174608), (3, 46783072), (4, 35087304), (6, 23391536), (7, 20049888), (8, 17543652), (12, 11695768), (14, 10024944), (16, 8771826), (21, 6683296), (24, 5847884), (28, 5012472), (32, 4385913), (42, 3341648), (48, 2923942), (56, 2506236), (73, 1922592), (84, 1670824), (96, 1461971), (112, 1253118), (146, 961296), (168, 835412), (219, 640864), (224, 626559), (292, 480648), (336, 417706), (438, 320432), (511, 274656), (584, 240324), (672, 208853), (876, 160216), (1022, 137328), (1168, 120162), (1533, 91552), (1752, 80108), (2044, 68664), (2336, 60081), (2861, 49056), (3066, 45776), (3504, 40054), (4088, 34332), (5722, 24528), (6132, 22888), (7008, 20027), (8176, 17166), (8583, 16352), (11444, 12264)]