10368947200

素因数分解:

$2^{10}\times 5^2\times {\mathrm{405037}}^1$

素因数の和:405067

約数の個数: 66

約数和(自身を含む): 25702496366

約数和(自身を除く): 15333549166

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 25, 32, 40, 50, 64, 80, 100, 128, 160, 200, 256, 320, 400, 512, 640, 800, 1024, 1280, 1600, 2560, 3200, 5120, 6400, 12800, 25600, 405037, 810074, 1620148, 2025185, 3240296, 4050370, 6480592, 8100740, 10125925, 12961184, 16201480, 20251850, 25922368, 32402960, 40503700, 51844736, 64805920, 81007400, 103689472, 129611840, 162014800, 207378944, 259223680, 324029600, 414757888, 518447360, 648059200, 1036894720, 1296118400, 2073789440, 2592236800, 5184473600, 10368947200]

約数ペア:

[(1, 10368947200), (2, 5184473600), (4, 2592236800), (5, 2073789440), (8, 1296118400), (10, 1036894720), (16, 648059200), (20, 518447360), (25, 414757888), (32, 324029600), (40, 259223680), (50, 207378944), (64, 162014800), (80, 129611840), (100, 103689472), (128, 81007400), (160, 64805920), (200, 51844736), (256, 40503700), (320, 32402960), (400, 25922368), (512, 20251850), (640, 16201480), (800, 12961184), (1024, 10125925), (1280, 8100740), (1600, 6480592), (2560, 4050370), (3200, 3240296), (5120, 2025185), (6400, 1620148), (12800, 810074), (25600, 405037)]