722495152

素因数分解:

$2^4\times {\mathrm{37}}^1\times {\mathrm{53}}^1\times {\mathrm{23027}}^1$

素因数の和:23125

約数の個数: 40

約数和(自身を含む): 1464857136

約数和(自身を除く): 742361984

約数列:

[1, 2, 4, 8, 16, 37, 53, 74, 106, 148, 212, 296, 424, 592, 848, 1961, 3922, 7844, 15688, 23027, 31376, 46054, 92108, 184216, 368432, 851999, 1220431, 1703998, 2440862, 3407996, 4881724, 6815992, 9763448, 13631984, 19526896, 45155947, 90311894, 180623788, 361247576, 722495152]

約数ペア:

[(1, 722495152), (2, 361247576), (4, 180623788), (8, 90311894), (16, 45155947), (37, 19526896), (53, 13631984), (74, 9763448), (106, 6815992), (148, 4881724), (212, 3407996), (296, 2440862), (424, 1703998), (592, 1220431), (848, 851999), (1961, 368432), (3922, 184216), (7844, 92108), (15688, 46054), (23027, 31376)]