12098172080

素因数分解:

$2^4\times 5^1\times {\mathrm{4261}}^1\times {\mathrm{35491}}^1$

素因数の和:39765

約数の個数: 40

約数和(自身を含む): 28135644144

約数和(自身を除く): 16037472064

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 40, 80, 4261, 8522, 17044, 21305, 34088, 35491, 42610, 68176, 70982, 85220, 141964, 170440, 177455, 283928, 340880, 354910, 567856, 709820, 1419640, 2839280, 151227151, 302454302, 604908604, 756135755, 1209817208, 1512271510, 2419634416, 3024543020, 6049086040, 12098172080]

約数ペア:

[(1, 12098172080), (2, 6049086040), (4, 3024543020), (5, 2419634416), (8, 1512271510), (10, 1209817208), (16, 756135755), (20, 604908604), (40, 302454302), (80, 151227151), (4261, 2839280), (8522, 1419640), (17044, 709820), (21305, 567856), (34088, 354910), (35491, 340880), (42610, 283928), (68176, 177455), (70982, 170440), (85220, 141964)]