31340148192

素因数分解:

$2^5\times 3^2\times {\mathrm{7691}}^1\times {\mathrm{14149}}^1$

素因数の和:21856

約数の個数: 72

約数和(自身を含む): 89141434200

約数和(自身を除く): 57801286008

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 48, 72, 96, 144, 288, 7691, 14149, 15382, 23073, 28298, 30764, 42447, 46146, 56596, 61528, 69219, 84894, 92292, 113192, 123056, 127341, 138438, 169788, 184584, 226384, 246112, 254682, 276876, 339576, 369168, 452768, 509364, 553752, 679152, 738336, 1018728, 1107504, 1358304, 2037456, 2215008, 4074912, 108819959, 217639918, 326459877, 435279836, 652919754, 870559672, 979379631, 1305839508, 1741119344, 1958759262, 2611679016, 3482238688, 3917518524, 5223358032, 7835037048, 10446716064, 15670074096, 31340148192]

約数ペア:

[(1, 31340148192), (2, 15670074096), (3, 10446716064), (4, 7835037048), (6, 5223358032), (8, 3917518524), (9, 3482238688), (12, 2611679016), (16, 1958759262), (18, 1741119344), (24, 1305839508), (32, 979379631), (36, 870559672), (48, 652919754), (72, 435279836), (96, 326459877), (144, 217639918), (288, 108819959), (7691, 4074912), (14149, 2215008), (15382, 2037456), (23073, 1358304), (28298, 1107504), (30764, 1018728), (42447, 738336), (46146, 679152), (56596, 553752), (61528, 509364), (69219, 452768), (84894, 369168), (92292, 339576), (113192, 276876), (123056, 254682), (127341, 246112), (138438, 226384), (169788, 184584)]