28535557568

素因数分解:

$2^6\times 7^1\times {\mathrm{23}}^1\times {\mathrm{863}}^1\times {\mathrm{3209}}^1$

素因数の和:4114

約数の個数: 112

約数和(自身を含む): 67627560960

約数和(自身を除く): 39092003392

約数列:

[1, 2, 4, 7, 8, 14, 16, 23, 28, 32, 46, 56, 64, 92, 112, 161, 184, 224, 322, 368, 448, 644, 736, 863, 1288, 1472, 1726, 2576, 3209, 3452, 5152, 6041, 6418, 6904, 10304, 12082, 12836, 13808, 19849, 22463, 24164, 25672, 27616, 39698, 44926, 48328, 51344, 55232, 73807, 79396, 89852, 96656, 102688, 138943, 147614, 158792, 179704, 193312, 205376, 277886, 295228, 317584, 359408, 386624, 516649, 555772, 590456, 635168, 718816, 1033298, 1111544, 1180912, 1270336, 1437632, 2066596, 2223088, 2361824, 2769367, 4133192, 4446176, 4723648, 5538734, 8266384, 8892352, 11077468, 16532768, 19385569, 22154936, 33065536, 38771138, 44309872, 63695441, 77542276, 88619744, 127390882, 155084552, 177239488, 254781764, 310169104, 445868087, 509563528, 620338208, 891736174, 1019127056, 1240676416, 1783472348, 2038254112, 3566944696, 4076508224, 7133889392, 14267778784, 28535557568]

約数ペア:

[(1, 28535557568), (2, 14267778784), (4, 7133889392), (7, 4076508224), (8, 3566944696), (14, 2038254112), (16, 1783472348), (23, 1240676416), (28, 1019127056), (32, 891736174), (46, 620338208), (56, 509563528), (64, 445868087), (92, 310169104), (112, 254781764), (161, 177239488), (184, 155084552), (224, 127390882), (322, 88619744), (368, 77542276), (448, 63695441), (644, 44309872), (736, 38771138), (863, 33065536), (1288, 22154936), (1472, 19385569), (1726, 16532768), (2576, 11077468), (3209, 8892352), (3452, 8266384), (5152, 5538734), (6041, 4723648), (6418, 4446176), (6904, 4133192), (10304, 2769367), (12082, 2361824), (12836, 2223088), (13808, 2066596), (19849, 1437632), (22463, 1270336), (24164, 1180912), (25672, 1111544), (27616, 1033298), (39698, 718816), (44926, 635168), (48328, 590456), (51344, 555772), (55232, 516649), (73807, 386624), (79396, 359408), (89852, 317584), (96656, 295228), (102688, 277886), (138943, 205376), (147614, 193312), (158792, 179704)]