518355072

素因数分解:

$2^7\times 3^3\times {\mathrm{127}}^1\times {\mathrm{1181}}^1$

素因数の和:1331

約数の個数: 128

約数和(自身を含む): 1543219200

約数和(自身を除く): 1024864128

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 32, 36, 48, 54, 64, 72, 96, 108, 127, 128, 144, 192, 216, 254, 288, 381, 384, 432, 508, 576, 762, 864, 1016, 1143, 1152, 1181, 1524, 1728, 2032, 2286, 2362, 3048, 3429, 3456, 3543, 4064, 4572, 4724, 6096, 6858, 7086, 8128, 9144, 9448, 10629, 12192, 13716, 14172, 16256, 18288, 18896, 21258, 24384, 27432, 28344, 31887, 36576, 37792, 42516, 48768, 54864, 56688, 63774, 73152, 75584, 85032, 109728, 113376, 127548, 146304, 149987, 151168, 170064, 219456, 226752, 255096, 299974, 340128, 438912, 449961, 453504, 510192, 599948, 680256, 899922, 1020384, 1199896, 1349883, 1360512, 1799844, 2040768, 2399792, 2699766, 3599688, 4049649, 4081536, 4799584, 5399532, 7199376, 8099298, 9599168, 10799064, 14398752, 16198596, 19198336, 21598128, 28797504, 32397192, 43196256, 57595008, 64794384, 86392512, 129588768, 172785024, 259177536, 518355072]

約数ペア:

[(1, 518355072), (2, 259177536), (3, 172785024), (4, 129588768), (6, 86392512), (8, 64794384), (9, 57595008), (12, 43196256), (16, 32397192), (18, 28797504), (24, 21598128), (27, 19198336), (32, 16198596), (36, 14398752), (48, 10799064), (54, 9599168), (64, 8099298), (72, 7199376), (96, 5399532), (108, 4799584), (127, 4081536), (128, 4049649), (144, 3599688), (192, 2699766), (216, 2399792), (254, 2040768), (288, 1799844), (381, 1360512), (384, 1349883), (432, 1199896), (508, 1020384), (576, 899922), (762, 680256), (864, 599948), (1016, 510192), (1143, 453504), (1152, 449961), (1181, 438912), (1524, 340128), (1728, 299974), (2032, 255096), (2286, 226752), (2362, 219456), (3048, 170064), (3429, 151168), (3456, 149987), (3543, 146304), (4064, 127548), (4572, 113376), (4724, 109728), (6096, 85032), (6858, 75584), (7086, 73152), (8128, 63774), (9144, 56688), (9448, 54864), (10629, 48768), (12192, 42516), (13716, 37792), (14172, 36576), (16256, 31887), (18288, 28344), (18896, 27432), (21258, 24384)]