47463200

素因数分解:

$2^5\times 5^2\times {\mathrm{79}}^1\times {\mathrm{751}}^1$

素因数の和:850

約数の個数: 72

約数和(自身を含む): 117492480

約数和(自身を除く): 70029280

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 25, 32, 40, 50, 79, 80, 100, 158, 160, 200, 316, 395, 400, 632, 751, 790, 800, 1264, 1502, 1580, 1975, 2528, 3004, 3160, 3755, 3950, 6008, 6320, 7510, 7900, 12016, 12640, 15020, 15800, 18775, 24032, 30040, 31600, 37550, 59329, 60080, 63200, 75100, 118658, 120160, 150200, 237316, 296645, 300400, 474632, 593290, 600800, 949264, 1186580, 1483225, 1898528, 2373160, 2966450, 4746320, 5932900, 9492640, 11865800, 23731600, 47463200]

約数ペア:

[(1, 47463200), (2, 23731600), (4, 11865800), (5, 9492640), (8, 5932900), (10, 4746320), (16, 2966450), (20, 2373160), (25, 1898528), (32, 1483225), (40, 1186580), (50, 949264), (79, 600800), (80, 593290), (100, 474632), (158, 300400), (160, 296645), (200, 237316), (316, 150200), (395, 120160), (400, 118658), (632, 75100), (751, 63200), (790, 60080), (800, 59329), (1264, 37550), (1502, 31600), (1580, 30040), (1975, 24032), (2528, 18775), (3004, 15800), (3160, 15020), (3755, 12640), (3950, 12016), (6008, 7900), (6320, 7510)]