1253964672

素因数分解:

$2^7\times 3^3\times {\mathrm{107}}^1\times {\mathrm{3391}}^1$

素因数の和:3521

約数の個数: 128

約数和(自身を含む): 3736627200

約数和(自身を除く): 2482662528

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 32, 36, 48, 54, 64, 72, 96, 107, 108, 128, 144, 192, 214, 216, 288, 321, 384, 428, 432, 576, 642, 856, 864, 963, 1152, 1284, 1712, 1728, 1926, 2568, 2889, 3391, 3424, 3456, 3852, 5136, 5778, 6782, 6848, 7704, 10173, 10272, 11556, 13564, 13696, 15408, 20346, 20544, 23112, 27128, 30519, 30816, 40692, 41088, 46224, 54256, 61038, 61632, 81384, 91557, 92448, 108512, 122076, 123264, 162768, 183114, 184896, 217024, 244152, 325536, 362837, 366228, 369792, 434048, 488304, 651072, 725674, 732456, 976608, 1088511, 1302144, 1451348, 1464912, 1953216, 2177022, 2902696, 2929824, 3265533, 3906432, 4354044, 5805392, 5859648, 6531066, 8708088, 9796599, 11610784, 11719296, 13062132, 17416176, 19593198, 23221568, 26124264, 34832352, 39186396, 46443136, 52248528, 69664704, 78372792, 104497056, 139329408, 156745584, 208994112, 313491168, 417988224, 626982336, 1253964672]

約数ペア:

[(1, 1253964672), (2, 626982336), (3, 417988224), (4, 313491168), (6, 208994112), (8, 156745584), (9, 139329408), (12, 104497056), (16, 78372792), (18, 69664704), (24, 52248528), (27, 46443136), (32, 39186396), (36, 34832352), (48, 26124264), (54, 23221568), (64, 19593198), (72, 17416176), (96, 13062132), (107, 11719296), (108, 11610784), (128, 9796599), (144, 8708088), (192, 6531066), (214, 5859648), (216, 5805392), (288, 4354044), (321, 3906432), (384, 3265533), (428, 2929824), (432, 2902696), (576, 2177022), (642, 1953216), (856, 1464912), (864, 1451348), (963, 1302144), (1152, 1088511), (1284, 976608), (1712, 732456), (1728, 725674), (1926, 651072), (2568, 488304), (2889, 434048), (3391, 369792), (3424, 366228), (3456, 362837), (3852, 325536), (5136, 244152), (5778, 217024), (6782, 184896), (6848, 183114), (7704, 162768), (10173, 123264), (10272, 122076), (11556, 108512), (13564, 92448), (13696, 91557), (15408, 81384), (20346, 61632), (20544, 61038), (23112, 54256), (27128, 46224), (30519, 41088), (30816, 40692)]