17906243340

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{509}}^1\times {\mathrm{30859}}^1$

素因数の和:31399

約数の個数: 96

約数和(自身を含む): 52881696000

約数和(自身を除く): 34975452660

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 19, 20, 30, 38, 57, 60, 76, 95, 114, 190, 228, 285, 380, 509, 570, 1018, 1140, 1527, 2036, 2545, 3054, 5090, 6108, 7635, 9671, 10180, 15270, 19342, 29013, 30540, 30859, 38684, 48355, 58026, 61718, 92577, 96710, 116052, 123436, 145065, 154295, 185154, 193420, 290130, 308590, 370308, 462885, 580260, 586321, 617180, 925770, 1172642, 1758963, 1851540, 2345284, 2931605, 3517926, 5863210, 7035852, 8794815, 11726420, 15707231, 17589630, 31414462, 35179260, 47121693, 62828924, 78536155, 94243386, 157072310, 188486772, 235608465, 298437389, 314144620, 471216930, 596874778, 895312167, 942433860, 1193749556, 1492186945, 1790624334, 2984373890, 3581248668, 4476560835, 5968747780, 8953121670, 17906243340]

約数ペア:

[(1, 17906243340), (2, 8953121670), (3, 5968747780), (4, 4476560835), (5, 3581248668), (6, 2984373890), (10, 1790624334), (12, 1492186945), (15, 1193749556), (19, 942433860), (20, 895312167), (30, 596874778), (38, 471216930), (57, 314144620), (60, 298437389), (76, 235608465), (95, 188486772), (114, 157072310), (190, 94243386), (228, 78536155), (285, 62828924), (380, 47121693), (509, 35179260), (570, 31414462), (1018, 17589630), (1140, 15707231), (1527, 11726420), (2036, 8794815), (2545, 7035852), (3054, 5863210), (5090, 3517926), (6108, 2931605), (7635, 2345284), (9671, 1851540), (10180, 1758963), (15270, 1172642), (19342, 925770), (29013, 617180), (30540, 586321), (30859, 580260), (38684, 462885), (48355, 370308), (58026, 308590), (61718, 290130), (92577, 193420), (96710, 185154), (116052, 154295), (123436, 145065)]