32795200

素因数分解:

$2^6\times 5^2\times {\mathrm{103}}^1\times {\mathrm{199}}^1$

素因数の和:324

約数の個数: 84

約数和(自身を含む): 81889600

約数和(自身を除く): 49094400

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 25, 32, 40, 50, 64, 80, 100, 103, 160, 199, 200, 206, 320, 398, 400, 412, 515, 796, 800, 824, 995, 1030, 1592, 1600, 1648, 1990, 2060, 2575, 3184, 3296, 3980, 4120, 4975, 5150, 6368, 6592, 7960, 8240, 9950, 10300, 12736, 15920, 16480, 19900, 20497, 20600, 31840, 32960, 39800, 40994, 41200, 63680, 79600, 81988, 82400, 102485, 159200, 163976, 164800, 204970, 318400, 327952, 409940, 512425, 655904, 819880, 1024850, 1311808, 1639760, 2049700, 3279520, 4099400, 6559040, 8198800, 16397600, 32795200]

約数ペア:

[(1, 32795200), (2, 16397600), (4, 8198800), (5, 6559040), (8, 4099400), (10, 3279520), (16, 2049700), (20, 1639760), (25, 1311808), (32, 1024850), (40, 819880), (50, 655904), (64, 512425), (80, 409940), (100, 327952), (103, 318400), (160, 204970), (199, 164800), (200, 163976), (206, 159200), (320, 102485), (398, 82400), (400, 81988), (412, 79600), (515, 63680), (796, 41200), (800, 40994), (824, 39800), (995, 32960), (1030, 31840), (1592, 20600), (1600, 20497), (1648, 19900), (1990, 16480), (2060, 15920), (2575, 12736), (3184, 10300), (3296, 9950), (3980, 8240), (4120, 7960), (4975, 6592), (5150, 6368)]