1263481344

素因数分解:

$2^9\times 3^2\times {\mathrm{17}}^1\times {\mathrm{127}}^2$

素因数の和:295

約数の個数: 180

約数和(自身を含む): 3891633174

約数和(自身を除く): 2628151830

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 17, 18, 24, 32, 34, 36, 48, 51, 64, 68, 72, 96, 102, 127, 128, 136, 144, 153, 192, 204, 254, 256, 272, 288, 306, 381, 384, 408, 508, 512, 544, 576, 612, 762, 768, 816, 1016, 1088, 1143, 1152, 1224, 1524, 1536, 1632, 2032, 2159, 2176, 2286, 2304, 2448, 3048, 3264, 4064, 4318, 4352, 4572, 4608, 4896, 6096, 6477, 6528, 8128, 8636, 8704, 9144, 9792, 12192, 12954, 13056, 16129, 16256, 17272, 18288, 19431, 19584, 24384, 25908, 26112, 32258, 32512, 34544, 36576, 38862, 39168, 48387, 48768, 51816, 64516, 65024, 69088, 73152, 77724, 78336, 96774, 97536, 103632, 129032, 138176, 145161, 146304, 155448, 193548, 195072, 207264, 258064, 274193, 276352, 290322, 292608, 310896, 387096, 414528, 516128, 548386, 552704, 580644, 585216, 621792, 774192, 822579, 829056, 1032256, 1096772, 1105408, 1161288, 1243584, 1548384, 1645158, 1658112, 2064512, 2193544, 2322576, 2467737, 2487168, 3096768, 3290316, 3316224, 4129024, 4387088, 4645152, 4935474, 4974336, 6193536, 6580632, 8258048, 8774176, 9290304, 9870948, 9948672, 12387072, 13161264, 17548352, 18580608, 19741896, 24774144, 26322528, 35096704, 37161216, 39483792, 52645056, 70193408, 74322432, 78967584, 105290112, 140386816, 157935168, 210580224, 315870336, 421160448, 631740672, 1263481344]

約数ペア:

[(1, 1263481344), (2, 631740672), (3, 421160448), (4, 315870336), (6, 210580224), (8, 157935168), (9, 140386816), (12, 105290112), (16, 78967584), (17, 74322432), (18, 70193408), (24, 52645056), (32, 39483792), (34, 37161216), (36, 35096704), (48, 26322528), (51, 24774144), (64, 19741896), (68, 18580608), (72, 17548352), (96, 13161264), (102, 12387072), (127, 9948672), (128, 9870948), (136, 9290304), (144, 8774176), (153, 8258048), (192, 6580632), (204, 6193536), (254, 4974336), (256, 4935474), (272, 4645152), (288, 4387088), (306, 4129024), (381, 3316224), (384, 3290316), (408, 3096768), (508, 2487168), (512, 2467737), (544, 2322576), (576, 2193544), (612, 2064512), (762, 1658112), (768, 1645158), (816, 1548384), (1016, 1243584), (1088, 1161288), (1143, 1105408), (1152, 1096772), (1224, 1032256), (1524, 829056), (1536, 822579), (1632, 774192), (2032, 621792), (2159, 585216), (2176, 580644), (2286, 552704), (2304, 548386), (2448, 516128), (3048, 414528), (3264, 387096), (4064, 310896), (4318, 292608), (4352, 290322), (4572, 276352), (4608, 274193), (4896, 258064), (6096, 207264), (6477, 195072), (6528, 193548), (8128, 155448), (8636, 146304), (8704, 145161), (9144, 138176), (9792, 129032), (12192, 103632), (12954, 97536), (13056, 96774), (16129, 78336), (16256, 77724), (17272, 73152), (18288, 69088), (19431, 65024), (19584, 64516), (24384, 51816), (25908, 48768), (26112, 48387), (32258, 39168), (32512, 38862), (34544, 36576)]