22743160

素因数分解:

$2^3\times 5^1\times {\mathrm{11}}^2\times {\mathrm{37}}^1\times {\mathrm{127}}^1$

素因数の和:197

約数の個数: 96

約数和(自身を含む): 58222080

約数和(自身を除く): 35478920

約数列:

[1, 2, 4, 5, 8, 10, 11, 20, 22, 37, 40, 44, 55, 74, 88, 110, 121, 127, 148, 185, 220, 242, 254, 296, 370, 407, 440, 484, 508, 605, 635, 740, 814, 968, 1016, 1210, 1270, 1397, 1480, 1628, 2035, 2420, 2540, 2794, 3256, 4070, 4477, 4699, 4840, 5080, 5588, 6985, 8140, 8954, 9398, 11176, 13970, 15367, 16280, 17908, 18796, 22385, 23495, 27940, 30734, 35816, 37592, 44770, 46990, 51689, 55880, 61468, 76835, 89540, 93980, 103378, 122936, 153670, 179080, 187960, 206756, 258445, 307340, 413512, 516890, 568579, 614680, 1033780, 1137158, 2067560, 2274316, 2842895, 4548632, 5685790, 11371580, 22743160]

約数ペア:

[(1, 22743160), (2, 11371580), (4, 5685790), (5, 4548632), (8, 2842895), (10, 2274316), (11, 2067560), (20, 1137158), (22, 1033780), (37, 614680), (40, 568579), (44, 516890), (55, 413512), (74, 307340), (88, 258445), (110, 206756), (121, 187960), (127, 179080), (148, 153670), (185, 122936), (220, 103378), (242, 93980), (254, 89540), (296, 76835), (370, 61468), (407, 55880), (440, 51689), (484, 46990), (508, 44770), (605, 37592), (635, 35816), (740, 30734), (814, 27940), (968, 23495), (1016, 22385), (1210, 18796), (1270, 17908), (1397, 16280), (1480, 15367), (1628, 13970), (2035, 11176), (2420, 9398), (2540, 8954), (2794, 8140), (3256, 6985), (4070, 5588), (4477, 5080), (4699, 4840)]