47093680

素因数分解:

$2^4\times 5^1\times {\mathrm{29}}^1\times {\mathrm{53}}^1\times {\mathrm{383}}^1$

素因数の和:478

約数の個数: 80

約数和(自身を含む): 115706880

約数和(自身を除く): 68613200

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 29, 40, 53, 58, 80, 106, 116, 145, 212, 232, 265, 290, 383, 424, 464, 530, 580, 766, 848, 1060, 1160, 1532, 1537, 1915, 2120, 2320, 3064, 3074, 3830, 4240, 6128, 6148, 7660, 7685, 11107, 12296, 15320, 15370, 20299, 22214, 24592, 30640, 30740, 40598, 44428, 55535, 61480, 81196, 88856, 101495, 111070, 122960, 162392, 177712, 202990, 222140, 324784, 405980, 444280, 588671, 811960, 888560, 1177342, 1623920, 2354684, 2943355, 4709368, 5886710, 9418736, 11773420, 23546840, 47093680]

約数ペア:

[(1, 47093680), (2, 23546840), (4, 11773420), (5, 9418736), (8, 5886710), (10, 4709368), (16, 2943355), (20, 2354684), (29, 1623920), (40, 1177342), (53, 888560), (58, 811960), (80, 588671), (106, 444280), (116, 405980), (145, 324784), (212, 222140), (232, 202990), (265, 177712), (290, 162392), (383, 122960), (424, 111070), (464, 101495), (530, 88856), (580, 81196), (766, 61480), (848, 55535), (1060, 44428), (1160, 40598), (1532, 30740), (1537, 30640), (1915, 24592), (2120, 22214), (2320, 20299), (3064, 15370), (3074, 15320), (3830, 12296), (4240, 11107), (6128, 7685), (6148, 7660)]