20284065312

素因数分解:

$2^5\times 3^1\times 7^1\times {\mathrm{29}}^1\times {\mathrm{193}}^1\times {\mathrm{5393}}^1$

素因数の和:5635

約数の個数: 192

約数和(自身を含む): 63288449280

約数和(自身を除く): 43004383968

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 29, 32, 42, 48, 56, 58, 84, 87, 96, 112, 116, 168, 174, 193, 203, 224, 232, 336, 348, 386, 406, 464, 579, 609, 672, 696, 772, 812, 928, 1158, 1218, 1351, 1392, 1544, 1624, 2316, 2436, 2702, 2784, 3088, 3248, 4053, 4632, 4872, 5393, 5404, 5597, 6176, 6496, 8106, 9264, 9744, 10786, 10808, 11194, 16179, 16212, 16791, 18528, 19488, 21572, 21616, 22388, 32358, 32424, 33582, 37751, 39179, 43144, 43232, 44776, 64716, 64848, 67164, 75502, 78358, 86288, 89552, 113253, 117537, 129432, 129696, 134328, 151004, 156397, 156716, 172576, 179104, 226506, 235074, 258864, 268656, 302008, 312794, 313432, 453012, 469191, 470148, 517728, 537312, 604016, 625588, 626864, 906024, 938382, 940296, 1040849, 1094779, 1208032, 1251176, 1253728, 1812048, 1876764, 1880592, 2081698, 2189558, 2502352, 3122547, 3284337, 3624096, 3753528, 3761184, 4163396, 4379116, 5004704, 6245094, 6568674, 7285943, 7507056, 8326792, 8758232, 12490188, 13137348, 14571886, 15014112, 16653584, 17516464, 21857829, 24980376, 26274696, 29143772, 30184621, 33307168, 35032928, 43715658, 49960752, 52549392, 58287544, 60369242, 87431316, 90553863, 99921504, 105098784, 116575088, 120738484, 174862632, 181107726, 211292347, 233150176, 241476968, 349725264, 362215452, 422584694, 482953936, 633877041, 699450528, 724430904, 845169388, 965907872, 1267754082, 1448861808, 1690338776, 2535508164, 2897723616, 3380677552, 5071016328, 6761355104, 10142032656, 20284065312]

約数ペア:

[(1, 20284065312), (2, 10142032656), (3, 6761355104), (4, 5071016328), (6, 3380677552), (7, 2897723616), (8, 2535508164), (12, 1690338776), (14, 1448861808), (16, 1267754082), (21, 965907872), (24, 845169388), (28, 724430904), (29, 699450528), (32, 633877041), (42, 482953936), (48, 422584694), (56, 362215452), (58, 349725264), (84, 241476968), (87, 233150176), (96, 211292347), (112, 181107726), (116, 174862632), (168, 120738484), (174, 116575088), (193, 105098784), (203, 99921504), (224, 90553863), (232, 87431316), (336, 60369242), (348, 58287544), (386, 52549392), (406, 49960752), (464, 43715658), (579, 35032928), (609, 33307168), (672, 30184621), (696, 29143772), (772, 26274696), (812, 24980376), (928, 21857829), (1158, 17516464), (1218, 16653584), (1351, 15014112), (1392, 14571886), (1544, 13137348), (1624, 12490188), (2316, 8758232), (2436, 8326792), (2702, 7507056), (2784, 7285943), (3088, 6568674), (3248, 6245094), (4053, 5004704), (4632, 4379116), (4872, 4163396), (5393, 3761184), (5404, 3753528), (5597, 3624096), (6176, 3284337), (6496, 3122547), (8106, 2502352), (9264, 2189558), (9744, 2081698), (10786, 1880592), (10808, 1876764), (11194, 1812048), (16179, 1253728), (16212, 1251176), (16791, 1208032), (18528, 1094779), (19488, 1040849), (21572, 940296), (21616, 938382), (22388, 906024), (32358, 626864), (32424, 625588), (33582, 604016), (37751, 537312), (39179, 517728), (43144, 470148), (43232, 469191), (44776, 453012), (64716, 313432), (64848, 312794), (67164, 302008), (75502, 268656), (78358, 258864), (86288, 235074), (89552, 226506), (113253, 179104), (117537, 172576), (129432, 156716), (129696, 156397), (134328, 151004)]