58197920

素因数分解:

$2^5\times 5^1\times {\mathrm{11}}^1\times {\mathrm{43}}^1\times {\mathrm{769}}^1$

素因数の和:838

約数の個数: 96

約数和(自身を含む): 153679680

約数和(自身を除く): 95481760

約数列:

[1, 2, 4, 5, 8, 10, 11, 16, 20, 22, 32, 40, 43, 44, 55, 80, 86, 88, 110, 160, 172, 176, 215, 220, 344, 352, 430, 440, 473, 688, 769, 860, 880, 946, 1376, 1538, 1720, 1760, 1892, 2365, 3076, 3440, 3784, 3845, 4730, 6152, 6880, 7568, 7690, 8459, 9460, 12304, 15136, 15380, 16918, 18920, 24608, 30760, 33067, 33836, 37840, 42295, 61520, 66134, 67672, 75680, 84590, 123040, 132268, 135344, 165335, 169180, 264536, 270688, 330670, 338360, 363737, 529072, 661340, 676720, 727474, 1058144, 1322680, 1353440, 1454948, 1818685, 2645360, 2909896, 3637370, 5290720, 5819792, 7274740, 11639584, 14549480, 29098960, 58197920]

約数ペア:

[(1, 58197920), (2, 29098960), (4, 14549480), (5, 11639584), (8, 7274740), (10, 5819792), (11, 5290720), (16, 3637370), (20, 2909896), (22, 2645360), (32, 1818685), (40, 1454948), (43, 1353440), (44, 1322680), (55, 1058144), (80, 727474), (86, 676720), (88, 661340), (110, 529072), (160, 363737), (172, 338360), (176, 330670), (215, 270688), (220, 264536), (344, 169180), (352, 165335), (430, 135344), (440, 132268), (473, 123040), (688, 84590), (769, 75680), (860, 67672), (880, 66134), (946, 61520), (1376, 42295), (1538, 37840), (1720, 33836), (1760, 33067), (1892, 30760), (2365, 24608), (3076, 18920), (3440, 16918), (3784, 15380), (3845, 15136), (4730, 12304), (6152, 9460), (6880, 8459), (7568, 7690)]