9664600

素因数分解:

$2^3\times 5^2\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{191}}^1$

素因数の和:241

約数の個数: 96

約数和(自身を含む): 25712640

約数和(自身を除く): 16048040

約数列:

[1, 2, 4, 5, 8, 10, 11, 20, 22, 23, 25, 40, 44, 46, 50, 55, 88, 92, 100, 110, 115, 184, 191, 200, 220, 230, 253, 275, 382, 440, 460, 506, 550, 575, 764, 920, 955, 1012, 1100, 1150, 1265, 1528, 1910, 2024, 2101, 2200, 2300, 2530, 3820, 4202, 4393, 4600, 4775, 5060, 6325, 7640, 8404, 8786, 9550, 10120, 10505, 12650, 16808, 17572, 19100, 21010, 21965, 25300, 35144, 38200, 42020, 43930, 48323, 50600, 52525, 84040, 87860, 96646, 105050, 109825, 175720, 193292, 210100, 219650, 241615, 386584, 420200, 439300, 483230, 878600, 966460, 1208075, 1932920, 2416150, 4832300, 9664600]

約数ペア:

[(1, 9664600), (2, 4832300), (4, 2416150), (5, 1932920), (8, 1208075), (10, 966460), (11, 878600), (20, 483230), (22, 439300), (23, 420200), (25, 386584), (40, 241615), (44, 219650), (46, 210100), (50, 193292), (55, 175720), (88, 109825), (92, 105050), (100, 96646), (110, 87860), (115, 84040), (184, 52525), (191, 50600), (200, 48323), (220, 43930), (230, 42020), (253, 38200), (275, 35144), (382, 25300), (440, 21965), (460, 21010), (506, 19100), (550, 17572), (575, 16808), (764, 12650), (920, 10505), (955, 10120), (1012, 9550), (1100, 8786), (1150, 8404), (1265, 7640), (1528, 6325), (1910, 5060), (2024, 4775), (2101, 4600), (2200, 4393), (2300, 4202), (2530, 3820)]