5358400

素因数分解:

$2^6\times 5^2\times {\mathrm{17}}^1\times {\mathrm{197}}^1$

素因数の和:236

約数の個数: 84

約数和(自身を含む): 14031468

約数和(自身を除く): 8673068

約数列:

[1, 2, 4, 5, 8, 10, 16, 17, 20, 25, 32, 34, 40, 50, 64, 68, 80, 85, 100, 136, 160, 170, 197, 200, 272, 320, 340, 394, 400, 425, 544, 680, 788, 800, 850, 985, 1088, 1360, 1576, 1600, 1700, 1970, 2720, 3152, 3349, 3400, 3940, 4925, 5440, 6304, 6698, 6800, 7880, 9850, 12608, 13396, 13600, 15760, 16745, 19700, 26792, 27200, 31520, 33490, 39400, 53584, 63040, 66980, 78800, 83725, 107168, 133960, 157600, 167450, 214336, 267920, 315200, 334900, 535840, 669800, 1071680, 1339600, 2679200, 5358400]

約数ペア:

[(1, 5358400), (2, 2679200), (4, 1339600), (5, 1071680), (8, 669800), (10, 535840), (16, 334900), (17, 315200), (20, 267920), (25, 214336), (32, 167450), (34, 157600), (40, 133960), (50, 107168), (64, 83725), (68, 78800), (80, 66980), (85, 63040), (100, 53584), (136, 39400), (160, 33490), (170, 31520), (197, 27200), (200, 26792), (272, 19700), (320, 16745), (340, 15760), (394, 13600), (400, 13396), (425, 12608), (544, 9850), (680, 7880), (788, 6800), (800, 6698), (850, 6304), (985, 5440), (1088, 4925), (1360, 3940), (1576, 3400), (1600, 3349), (1700, 3152), (1970, 2720)]