418322912

素因数分解:

$2^5\times 7^1\times {\mathrm{29}}^1\times {\mathrm{71}}^1\times {\mathrm{907}}^1$

素因数の和:1024

約数の個数: 96

約数和(自身を含む): 988485120

約数和(自身を除く): 570162208

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 29, 32, 56, 58, 71, 112, 116, 142, 203, 224, 232, 284, 406, 464, 497, 568, 812, 907, 928, 994, 1136, 1624, 1814, 1988, 2059, 2272, 3248, 3628, 3976, 4118, 6349, 6496, 7256, 7952, 8236, 12698, 14413, 14512, 15904, 16472, 25396, 26303, 28826, 29024, 32944, 50792, 52606, 57652, 64397, 65888, 101584, 105212, 115304, 128794, 184121, 203168, 210424, 230608, 257588, 368242, 420848, 450779, 461216, 515176, 736484, 841696, 901558, 1030352, 1472968, 1803116, 1867513, 2060704, 2945936, 3606232, 3735026, 5891872, 7212464, 7470052, 13072591, 14424928, 14940104, 26145182, 29880208, 52290364, 59760416, 104580728, 209161456, 418322912]

約数ペア:

[(1, 418322912), (2, 209161456), (4, 104580728), (7, 59760416), (8, 52290364), (14, 29880208), (16, 26145182), (28, 14940104), (29, 14424928), (32, 13072591), (56, 7470052), (58, 7212464), (71, 5891872), (112, 3735026), (116, 3606232), (142, 2945936), (203, 2060704), (224, 1867513), (232, 1803116), (284, 1472968), (406, 1030352), (464, 901558), (497, 841696), (568, 736484), (812, 515176), (907, 461216), (928, 450779), (994, 420848), (1136, 368242), (1624, 257588), (1814, 230608), (1988, 210424), (2059, 203168), (2272, 184121), (3248, 128794), (3628, 115304), (3976, 105212), (4118, 101584), (6349, 65888), (6496, 64397), (7256, 57652), (7952, 52606), (8236, 50792), (12698, 32944), (14413, 29024), (14512, 28826), (15904, 26303), (16472, 25396)]