13781146560

素因数分解:

$2^6\times 3^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{844433}}^1$

素因数の和:844470

約数の個数: 112

約数和(自身を含む): 46329026976

約数和(自身を除く): 32547880416

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 17, 20, 24, 30, 32, 34, 40, 48, 51, 60, 64, 68, 80, 85, 96, 102, 120, 136, 160, 170, 192, 204, 240, 255, 272, 320, 340, 408, 480, 510, 544, 680, 816, 960, 1020, 1088, 1360, 1632, 2040, 2720, 3264, 4080, 5440, 8160, 16320, 844433, 1688866, 2533299, 3377732, 4222165, 5066598, 6755464, 8444330, 10133196, 12666495, 13510928, 14355361, 16888660, 20266392, 25332990, 27021856, 28710722, 33777320, 40532784, 43066083, 50665980, 54043712, 57421444, 67554640, 71776805, 81065568, 86132166, 101331960, 114842888, 135109280, 143553610, 162131136, 172264332, 202663920, 215330415, 229685776, 270218560, 287107220, 344528664, 405327840, 430660830, 459371552, 574214440, 689057328, 810655680, 861321660, 918743104, 1148428880, 1378114656, 1722643320, 2296857760, 2756229312, 3445286640, 4593715520, 6890573280, 13781146560]

約数ペア:

[(1, 13781146560), (2, 6890573280), (3, 4593715520), (4, 3445286640), (5, 2756229312), (6, 2296857760), (8, 1722643320), (10, 1378114656), (12, 1148428880), (15, 918743104), (16, 861321660), (17, 810655680), (20, 689057328), (24, 574214440), (30, 459371552), (32, 430660830), (34, 405327840), (40, 344528664), (48, 287107220), (51, 270218560), (60, 229685776), (64, 215330415), (68, 202663920), (80, 172264332), (85, 162131136), (96, 143553610), (102, 135109280), (120, 114842888), (136, 101331960), (160, 86132166), (170, 81065568), (192, 71776805), (204, 67554640), (240, 57421444), (255, 54043712), (272, 50665980), (320, 43066083), (340, 40532784), (408, 33777320), (480, 28710722), (510, 27021856), (544, 25332990), (680, 20266392), (816, 16888660), (960, 14355361), (1020, 13510928), (1088, 12666495), (1360, 10133196), (1632, 8444330), (2040, 6755464), (2720, 5066598), (3264, 4222165), (4080, 3377732), (5440, 2533299), (8160, 1688866), (16320, 844433)]