174130117456

素因数分解:

$2^4\times {\mathrm{19}}^2\times {\mathrm{23}}^2\times {\mathrm{56989}}^1$

素因数の和:57081

約数の個数: 90

約数和(自身を含む): 372229216170

約数和(自身を除く): 198099098714

約数列:

[1, 2, 4, 8, 16, 19, 23, 38, 46, 76, 92, 152, 184, 304, 361, 368, 437, 529, 722, 874, 1058, 1444, 1748, 2116, 2888, 3496, 4232, 5776, 6992, 8303, 8464, 10051, 16606, 20102, 33212, 40204, 56989, 66424, 80408, 113978, 132848, 160816, 190969, 227956, 381938, 455912, 763876, 911824, 1082791, 1310747, 1527752, 2165582, 2621494, 3055504, 4331164, 5242988, 8662328, 10485976, 17324656, 20573029, 20971952, 24904193, 30147181, 41146058, 49808386, 60294362, 82292116, 99616772, 120588724, 164584232, 199233544, 241177448, 329168464, 398467088, 473179667, 482354896, 572796439, 946359334, 1145592878, 1892718668, 2291185756, 3785437336, 4582371512, 7570874672, 9164743024, 10883132341, 21766264682, 43532529364, 87065058728, 174130117456]

約数ペア:

[(1, 174130117456), (2, 87065058728), (4, 43532529364), (8, 21766264682), (16, 10883132341), (19, 9164743024), (23, 7570874672), (38, 4582371512), (46, 3785437336), (76, 2291185756), (92, 1892718668), (152, 1145592878), (184, 946359334), (304, 572796439), (361, 482354896), (368, 473179667), (437, 398467088), (529, 329168464), (722, 241177448), (874, 199233544), (1058, 164584232), (1444, 120588724), (1748, 99616772), (2116, 82292116), (2888, 60294362), (3496, 49808386), (4232, 41146058), (5776, 30147181), (6992, 24904193), (8303, 20971952), (8464, 20573029), (10051, 17324656), (16606, 10485976), (20102, 8662328), (33212, 5242988), (40204, 4331164), (56989, 3055504), (66424, 2621494), (80408, 2165582), (113978, 1527752), (132848, 1310747), (160816, 1082791), (190969, 911824), (227956, 763876), (381938, 455912)]