270452224

素因数分解:

$2^9\times 7^1\times {\mathrm{59}}^1\times {\mathrm{1279}}^1$

素因数の和:1363

約数の個数: 80

約数和(自身を含む): 628531200

約数和(自身を除く): 358078976

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 56, 59, 64, 112, 118, 128, 224, 236, 256, 413, 448, 472, 512, 826, 896, 944, 1279, 1652, 1792, 1888, 2558, 3304, 3584, 3776, 5116, 6608, 7552, 8953, 10232, 13216, 15104, 17906, 20464, 26432, 30208, 35812, 40928, 52864, 71624, 75461, 81856, 105728, 143248, 150922, 163712, 211456, 286496, 301844, 327424, 528227, 572992, 603688, 654848, 1056454, 1145984, 1207376, 2112908, 2291968, 2414752, 4225816, 4583936, 4829504, 8451632, 9659008, 16903264, 19318016, 33806528, 38636032, 67613056, 135226112, 270452224]

約数ペア:

[(1, 270452224), (2, 135226112), (4, 67613056), (7, 38636032), (8, 33806528), (14, 19318016), (16, 16903264), (28, 9659008), (32, 8451632), (56, 4829504), (59, 4583936), (64, 4225816), (112, 2414752), (118, 2291968), (128, 2112908), (224, 1207376), (236, 1145984), (256, 1056454), (413, 654848), (448, 603688), (472, 572992), (512, 528227), (826, 327424), (896, 301844), (944, 286496), (1279, 211456), (1652, 163712), (1792, 150922), (1888, 143248), (2558, 105728), (3304, 81856), (3584, 75461), (3776, 71624), (5116, 52864), (6608, 40928), (7552, 35812), (8953, 30208), (10232, 26432), (13216, 20464), (15104, 17906)]