215514565552

素因数分解:

$2^4\times {\mathrm{11}}^2\times {\mathrm{13}}^1\times {\mathrm{8563039}}^1$

素因数の和:8563082

約数の個数: 60

約数和(自身を含む): 494275794880

約数和(自身を除く): 278761229328

約数列:

[1, 2, 4, 8, 11, 13, 16, 22, 26, 44, 52, 88, 104, 121, 143, 176, 208, 242, 286, 484, 572, 968, 1144, 1573, 1936, 2288, 3146, 6292, 12584, 25168, 8563039, 17126078, 34252156, 68504312, 94193429, 111319507, 137008624, 188386858, 222639014, 376773716, 445278028, 753547432, 890556056, 1036127719, 1224514577, 1507094864, 1781112112, 2072255438, 2449029154, 4144510876, 4898058308, 8289021752, 9796116616, 13469660347, 16578043504, 19592233232, 26939320694, 53878641388, 107757282776, 215514565552]

約数ペア:

[(1, 215514565552), (2, 107757282776), (4, 53878641388), (8, 26939320694), (11, 19592233232), (13, 16578043504), (16, 13469660347), (22, 9796116616), (26, 8289021752), (44, 4898058308), (52, 4144510876), (88, 2449029154), (104, 2072255438), (121, 1781112112), (143, 1507094864), (176, 1224514577), (208, 1036127719), (242, 890556056), (286, 753547432), (484, 445278028), (572, 376773716), (968, 222639014), (1144, 188386858), (1573, 137008624), (1936, 111319507), (2288, 94193429), (3146, 68504312), (6292, 34252156), (12584, 17126078), (25168, 8563039)]