24991040

素因数分解:

$2^6\times 5^1\times {\mathrm{29}}^1\times {\mathrm{2693}}^1$

素因数の和:2739

約数の個数: 56

約数和(自身を含む): 61584840

約数和(自身を除く): 36593800

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 29, 32, 40, 58, 64, 80, 116, 145, 160, 232, 290, 320, 464, 580, 928, 1160, 1856, 2320, 2693, 4640, 5386, 9280, 10772, 13465, 21544, 26930, 43088, 53860, 78097, 86176, 107720, 156194, 172352, 215440, 312388, 390485, 430880, 624776, 780970, 861760, 1249552, 1561940, 2499104, 3123880, 4998208, 6247760, 12495520, 24991040]

約数ペア:

[(1, 24991040), (2, 12495520), (4, 6247760), (5, 4998208), (8, 3123880), (10, 2499104), (16, 1561940), (20, 1249552), (29, 861760), (32, 780970), (40, 624776), (58, 430880), (64, 390485), (80, 312388), (116, 215440), (145, 172352), (160, 156194), (232, 107720), (290, 86176), (320, 78097), (464, 53860), (580, 43088), (928, 26930), (1160, 21544), (1856, 13465), (2320, 10772), (2693, 9280), (4640, 5386)]