42374065720

素因数分解:

$2^3\times 5^1\times 7^1\times {\mathrm{29}}^1\times {\mathrm{5218481}}^1$

素因数の和:5218528

約数の個数: 64

約数和(自身を含む): 112719211200

約数和(自身を除く): 70345145480

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 20, 28, 29, 35, 40, 56, 58, 70, 116, 140, 145, 203, 232, 280, 290, 406, 580, 812, 1015, 1160, 1624, 2030, 4060, 8120, 5218481, 10436962, 20873924, 26092405, 36529367, 41747848, 52184810, 73058734, 104369620, 146117468, 151335949, 182646835, 208739240, 292234936, 302671898, 365293670, 605343796, 730587340, 756679745, 1059351643, 1210687592, 1461174680, 1513359490, 2118703286, 3026718980, 4237406572, 5296758215, 6053437960, 8474813144, 10593516430, 21187032860, 42374065720]

約数ペア:

[(1, 42374065720), (2, 21187032860), (4, 10593516430), (5, 8474813144), (7, 6053437960), (8, 5296758215), (10, 4237406572), (14, 3026718980), (20, 2118703286), (28, 1513359490), (29, 1461174680), (35, 1210687592), (40, 1059351643), (56, 756679745), (58, 730587340), (70, 605343796), (116, 365293670), (140, 302671898), (145, 292234936), (203, 208739240), (232, 182646835), (280, 151335949), (290, 146117468), (406, 104369620), (580, 73058734), (812, 52184810), (1015, 41747848), (1160, 36529367), (1624, 26092405), (2030, 20873924), (4060, 10436962), (8120, 5218481)]