132558400

素因数分解:

$2^6\times 5^2\times {\mathrm{13}}^1\times {\mathrm{6373}}^1$

素因数の和:6408

約数の個数: 84

約数和(自身を含む): 351322132

約数和(自身を除く): 218763732

約数列:

[1, 2, 4, 5, 8, 10, 13, 16, 20, 25, 26, 32, 40, 50, 52, 64, 65, 80, 100, 104, 130, 160, 200, 208, 260, 320, 325, 400, 416, 520, 650, 800, 832, 1040, 1300, 1600, 2080, 2600, 4160, 5200, 6373, 10400, 12746, 20800, 25492, 31865, 50984, 63730, 82849, 101968, 127460, 159325, 165698, 203936, 254920, 318650, 331396, 407872, 414245, 509840, 637300, 662792, 828490, 1019680, 1274600, 1325584, 1656980, 2039360, 2071225, 2549200, 2651168, 3313960, 4142450, 5098400, 5302336, 6627920, 8284900, 10196800, 13255840, 16569800, 26511680, 33139600, 66279200, 132558400]

約数ペア:

[(1, 132558400), (2, 66279200), (4, 33139600), (5, 26511680), (8, 16569800), (10, 13255840), (13, 10196800), (16, 8284900), (20, 6627920), (25, 5302336), (26, 5098400), (32, 4142450), (40, 3313960), (50, 2651168), (52, 2549200), (64, 2071225), (65, 2039360), (80, 1656980), (100, 1325584), (104, 1274600), (130, 1019680), (160, 828490), (200, 662792), (208, 637300), (260, 509840), (320, 414245), (325, 407872), (400, 331396), (416, 318650), (520, 254920), (650, 203936), (800, 165698), (832, 159325), (1040, 127460), (1300, 101968), (1600, 82849), (2080, 63730), (2600, 50984), (4160, 31865), (5200, 25492), (6373, 20800), (10400, 12746)]