20173331712

素因数分解:

$2^8\times 3^1\times {\mathrm{29}}^1\times {\mathrm{149}}^1\times {\mathrm{6079}}^1$

素因数の和:6276

約数の個数: 144

約数和(自身を含む): 55923840000

約数和(自身を除く): 35750508288

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 29, 32, 48, 58, 64, 87, 96, 116, 128, 149, 174, 192, 232, 256, 298, 348, 384, 447, 464, 596, 696, 768, 894, 928, 1192, 1392, 1788, 1856, 2384, 2784, 3576, 3712, 4321, 4768, 5568, 6079, 7152, 7424, 8642, 9536, 11136, 12158, 12963, 14304, 17284, 18237, 19072, 22272, 24316, 25926, 28608, 34568, 36474, 38144, 48632, 51852, 57216, 69136, 72948, 97264, 103704, 114432, 138272, 145896, 176291, 194528, 207408, 276544, 291792, 352582, 389056, 414816, 528873, 553088, 583584, 705164, 778112, 829632, 905771, 1057746, 1106176, 1167168, 1410328, 1556224, 1659264, 1811542, 2115492, 2334336, 2717313, 2820656, 3318528, 3623084, 4230984, 4668672, 5434626, 5641312, 7246168, 8461968, 10869252, 11282624, 14492336, 16923936, 21738504, 22565248, 26267359, 28984672, 33847872, 43477008, 45130496, 52534718, 57969344, 67695744, 78802077, 86954016, 105069436, 115938688, 135391488, 157604154, 173908032, 210138872, 231877376, 315208308, 347816064, 420277744, 630416616, 695632128, 840555488, 1260833232, 1681110976, 2521666464, 3362221952, 5043332928, 6724443904, 10086665856, 20173331712]

約数ペア:

[(1, 20173331712), (2, 10086665856), (3, 6724443904), (4, 5043332928), (6, 3362221952), (8, 2521666464), (12, 1681110976), (16, 1260833232), (24, 840555488), (29, 695632128), (32, 630416616), (48, 420277744), (58, 347816064), (64, 315208308), (87, 231877376), (96, 210138872), (116, 173908032), (128, 157604154), (149, 135391488), (174, 115938688), (192, 105069436), (232, 86954016), (256, 78802077), (298, 67695744), (348, 57969344), (384, 52534718), (447, 45130496), (464, 43477008), (596, 33847872), (696, 28984672), (768, 26267359), (894, 22565248), (928, 21738504), (1192, 16923936), (1392, 14492336), (1788, 11282624), (1856, 10869252), (2384, 8461968), (2784, 7246168), (3576, 5641312), (3712, 5434626), (4321, 4668672), (4768, 4230984), (5568, 3623084), (6079, 3318528), (7152, 2820656), (7424, 2717313), (8642, 2334336), (9536, 2115492), (11136, 1811542), (12158, 1659264), (12963, 1556224), (14304, 1410328), (17284, 1167168), (18237, 1106176), (19072, 1057746), (22272, 905771), (24316, 829632), (25926, 778112), (28608, 705164), (34568, 583584), (36474, 553088), (38144, 528873), (48632, 414816), (51852, 389056), (57216, 352582), (69136, 291792), (72948, 276544), (97264, 207408), (103704, 194528), (114432, 176291), (138272, 145896)]