19940053392

素因数分解:

$2^4\times 3^3\times 7^1\times {\mathrm{29}}^1\times {\mathrm{227377}}^1$

素因数の和:227430

約数の個数: 160

約数和(自身を含む): 67667692800

約数和(自身を除く): 47727639408

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 27, 28, 29, 36, 42, 48, 54, 56, 58, 63, 72, 84, 87, 108, 112, 116, 126, 144, 168, 174, 189, 203, 216, 232, 252, 261, 336, 348, 378, 406, 432, 464, 504, 522, 609, 696, 756, 783, 812, 1008, 1044, 1218, 1392, 1512, 1566, 1624, 1827, 2088, 2436, 3024, 3132, 3248, 3654, 4176, 4872, 5481, 6264, 7308, 9744, 10962, 12528, 14616, 21924, 29232, 43848, 87696, 227377, 454754, 682131, 909508, 1364262, 1591639, 1819016, 2046393, 2728524, 3183278, 3638032, 4092786, 4774917, 5457048, 6139179, 6366556, 6593933, 8185572, 9549834, 10914096, 12278358, 12733112, 13187866, 14324751, 16371144, 19099668, 19781799, 24556716, 25466224, 26375732, 28649502, 32742288, 38199336, 39563598, 42974253, 46157531, 49113432, 52751464, 57299004, 59345397, 76398672, 79127196, 85948506, 92315062, 98226864, 105502928, 114598008, 118690794, 138472593, 158254392, 171897012, 178036191, 184630124, 229196016, 237381588, 276945186, 316508784, 343794024, 356072382, 369260248, 415417779, 474763176, 553890372, 687588048, 712144764, 738520496, 830835558, 949526352, 1107780744, 1246253337, 1424289528, 1661671116, 2215561488, 2492506674, 2848579056, 3323342232, 4985013348, 6646684464, 9970026696, 19940053392]

約数ペア:

[(1, 19940053392), (2, 9970026696), (3, 6646684464), (4, 4985013348), (6, 3323342232), (7, 2848579056), (8, 2492506674), (9, 2215561488), (12, 1661671116), (14, 1424289528), (16, 1246253337), (18, 1107780744), (21, 949526352), (24, 830835558), (27, 738520496), (28, 712144764), (29, 687588048), (36, 553890372), (42, 474763176), (48, 415417779), (54, 369260248), (56, 356072382), (58, 343794024), (63, 316508784), (72, 276945186), (84, 237381588), (87, 229196016), (108, 184630124), (112, 178036191), (116, 171897012), (126, 158254392), (144, 138472593), (168, 118690794), (174, 114598008), (189, 105502928), (203, 98226864), (216, 92315062), (232, 85948506), (252, 79127196), (261, 76398672), (336, 59345397), (348, 57299004), (378, 52751464), (406, 49113432), (432, 46157531), (464, 42974253), (504, 39563598), (522, 38199336), (609, 32742288), (696, 28649502), (756, 26375732), (783, 25466224), (812, 24556716), (1008, 19781799), (1044, 19099668), (1218, 16371144), (1392, 14324751), (1512, 13187866), (1566, 12733112), (1624, 12278358), (1827, 10914096), (2088, 9549834), (2436, 8185572), (3024, 6593933), (3132, 6366556), (3248, 6139179), (3654, 5457048), (4176, 4774917), (4872, 4092786), (5481, 3638032), (6264, 3183278), (7308, 2728524), (9744, 2046393), (10962, 1819016), (12528, 1591639), (14616, 1364262), (21924, 909508), (29232, 682131), (43848, 454754), (87696, 227377)]