127082912

素因数分解:

$2^5\times {\mathrm{11}}^2\times {\mathrm{23}}^1\times {\mathrm{1427}}^1$

素因数の和:1482

約数の個数: 72

約数和(自身を含む): 287165088

約数和(自身を除く): 160082176

約数列:

[1, 2, 4, 8, 11, 16, 22, 23, 32, 44, 46, 88, 92, 121, 176, 184, 242, 253, 352, 368, 484, 506, 736, 968, 1012, 1427, 1936, 2024, 2783, 2854, 3872, 4048, 5566, 5708, 8096, 11132, 11416, 15697, 22264, 22832, 31394, 32821, 44528, 45664, 62788, 65642, 89056, 125576, 131284, 172667, 251152, 262568, 345334, 361031, 502304, 525136, 690668, 722062, 1050272, 1381336, 1444124, 2762672, 2888248, 3971341, 5525344, 5776496, 7942682, 11552992, 15885364, 31770728, 63541456, 127082912]

約数ペア:

[(1, 127082912), (2, 63541456), (4, 31770728), (8, 15885364), (11, 11552992), (16, 7942682), (22, 5776496), (23, 5525344), (32, 3971341), (44, 2888248), (46, 2762672), (88, 1444124), (92, 1381336), (121, 1050272), (176, 722062), (184, 690668), (242, 525136), (253, 502304), (352, 361031), (368, 345334), (484, 262568), (506, 251152), (736, 172667), (968, 131284), (1012, 125576), (1427, 89056), (1936, 65642), (2024, 62788), (2783, 45664), (2854, 44528), (3872, 32821), (4048, 31394), (5566, 22832), (5708, 22264), (8096, 15697), (11132, 11416)]