10783040

素因数分解:

$2^6\times 5^1\times {\mathrm{31}}^1\times {\mathrm{1087}}^1$

素因数の和:1135

約数の個数: 56

約数和(自身を含む): 26529792

約数和(自身を除く): 15746752

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 31, 32, 40, 62, 64, 80, 124, 155, 160, 248, 310, 320, 496, 620, 992, 1087, 1240, 1984, 2174, 2480, 4348, 4960, 5435, 8696, 9920, 10870, 17392, 21740, 33697, 34784, 43480, 67394, 69568, 86960, 134788, 168485, 173920, 269576, 336970, 347840, 539152, 673940, 1078304, 1347880, 2156608, 2695760, 5391520, 10783040]

約数ペア:

[(1, 10783040), (2, 5391520), (4, 2695760), (5, 2156608), (8, 1347880), (10, 1078304), (16, 673940), (20, 539152), (31, 347840), (32, 336970), (40, 269576), (62, 173920), (64, 168485), (80, 134788), (124, 86960), (155, 69568), (160, 67394), (248, 43480), (310, 34784), (320, 33697), (496, 21740), (620, 17392), (992, 10870), (1087, 9920), (1240, 8696), (1984, 5435), (2174, 4960), (2480, 4348)]