309801536

素因数分解:

$2^6\times {\mathrm{11}}^1\times {\mathrm{19}}^2\times {\mathrm{23}}^1\times {\mathrm{53}}^1$

素因数の和:137

約数の個数: 168

約数和(自身を含む): 752514624

約数和(自身を除く): 442713088

約数列:

[1, 2, 4, 8, 11, 16, 19, 22, 23, 32, 38, 44, 46, 53, 64, 76, 88, 92, 106, 152, 176, 184, 209, 212, 253, 304, 352, 361, 368, 418, 424, 437, 506, 583, 608, 704, 722, 736, 836, 848, 874, 1007, 1012, 1166, 1216, 1219, 1444, 1472, 1672, 1696, 1748, 2014, 2024, 2332, 2438, 2888, 3344, 3392, 3496, 3971, 4028, 4048, 4664, 4807, 4876, 5776, 6688, 6992, 7942, 8056, 8096, 8303, 9328, 9614, 9752, 11077, 11552, 13376, 13409, 13984, 15884, 16112, 16192, 16606, 18656, 19133, 19228, 19504, 22154, 23104, 23161, 26818, 27968, 31768, 32224, 33212, 37312, 38266, 38456, 39008, 44308, 46322, 53636, 63536, 64448, 66424, 76532, 76912, 78016, 88616, 91333, 92644, 107272, 127072, 132848, 153064, 153824, 177232, 182666, 185288, 210463, 214544, 254144, 254771, 265696, 306128, 307648, 354464, 365332, 370576, 420926, 429088, 440059, 509542, 531392, 612256, 708928, 730664, 741152, 841852, 858176, 880118, 1019084, 1224512, 1461328, 1482304, 1683704, 1760236, 2038168, 2922656, 3367408, 3520472, 4076336, 4840649, 5845312, 6734816, 7040944, 8152672, 9681298, 13469632, 14081888, 16305344, 19362596, 28163776, 38725192, 77450384, 154900768, 309801536]

約数ペア:

[(1, 309801536), (2, 154900768), (4, 77450384), (8, 38725192), (11, 28163776), (16, 19362596), (19, 16305344), (22, 14081888), (23, 13469632), (32, 9681298), (38, 8152672), (44, 7040944), (46, 6734816), (53, 5845312), (64, 4840649), (76, 4076336), (88, 3520472), (92, 3367408), (106, 2922656), (152, 2038168), (176, 1760236), (184, 1683704), (209, 1482304), (212, 1461328), (253, 1224512), (304, 1019084), (352, 880118), (361, 858176), (368, 841852), (418, 741152), (424, 730664), (437, 708928), (506, 612256), (583, 531392), (608, 509542), (704, 440059), (722, 429088), (736, 420926), (836, 370576), (848, 365332), (874, 354464), (1007, 307648), (1012, 306128), (1166, 265696), (1216, 254771), (1219, 254144), (1444, 214544), (1472, 210463), (1672, 185288), (1696, 182666), (1748, 177232), (2014, 153824), (2024, 153064), (2332, 132848), (2438, 127072), (2888, 107272), (3344, 92644), (3392, 91333), (3496, 88616), (3971, 78016), (4028, 76912), (4048, 76532), (4664, 66424), (4807, 64448), (4876, 63536), (5776, 53636), (6688, 46322), (6992, 44308), (7942, 39008), (8056, 38456), (8096, 38266), (8303, 37312), (9328, 33212), (9614, 32224), (9752, 31768), (11077, 27968), (11552, 26818), (13376, 23161), (13409, 23104), (13984, 22154), (15884, 19504), (16112, 19228), (16192, 19133), (16606, 18656)]