10947678280

素因数分解:

$2^3\times 5^1\times 7^1\times {\mathrm{11}}^2\times {\mathrm{323131}}^1$

素因数の和:323171

約数の個数: 96

約数和(自身を含む): 30943120320

約数和(自身を除く): 19995442040

約数列:

[1, 2, 4, 5, 7, 8, 10, 11, 14, 20, 22, 28, 35, 40, 44, 55, 56, 70, 77, 88, 110, 121, 140, 154, 220, 242, 280, 308, 385, 440, 484, 605, 616, 770, 847, 968, 1210, 1540, 1694, 2420, 3080, 3388, 4235, 4840, 6776, 8470, 16940, 33880, 323131, 646262, 1292524, 1615655, 2261917, 2585048, 3231310, 3554441, 4523834, 6462620, 7108882, 9047668, 11309585, 12925240, 14217764, 17772205, 18095336, 22619170, 24881087, 28435528, 35544410, 39098851, 45238340, 49762174, 71088820, 78197702, 90476680, 99524348, 124405435, 142177640, 156395404, 195494255, 199048696, 248810870, 273691957, 312790808, 390988510, 497621740, 547383914, 781977020, 995243480, 1094767828, 1368459785, 1563954040, 2189535656, 2736919570, 5473839140, 10947678280]

約数ペア:

[(1, 10947678280), (2, 5473839140), (4, 2736919570), (5, 2189535656), (7, 1563954040), (8, 1368459785), (10, 1094767828), (11, 995243480), (14, 781977020), (20, 547383914), (22, 497621740), (28, 390988510), (35, 312790808), (40, 273691957), (44, 248810870), (55, 199048696), (56, 195494255), (70, 156395404), (77, 142177640), (88, 124405435), (110, 99524348), (121, 90476680), (140, 78197702), (154, 71088820), (220, 49762174), (242, 45238340), (280, 39098851), (308, 35544410), (385, 28435528), (440, 24881087), (484, 22619170), (605, 18095336), (616, 17772205), (770, 14217764), (847, 12925240), (968, 11309585), (1210, 9047668), (1540, 7108882), (1694, 6462620), (2420, 4523834), (3080, 3554441), (3388, 3231310), (4235, 2585048), (4840, 2261917), (6776, 1615655), (8470, 1292524), (16940, 646262), (33880, 323131)]