20172465192

素因数分解:

$2^3\times 3^1\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{29}}^1\times {\mathrm{109}}^1\times {\mathrm{1051}}^1$

素因数の和:1232

約数の個数: 256

約数和(自身を含む): 59989248000

約数和(自身を除く): 39816782808

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 22, 23, 24, 29, 33, 44, 46, 58, 66, 69, 87, 88, 92, 109, 116, 132, 138, 174, 184, 218, 232, 253, 264, 276, 319, 327, 348, 436, 506, 552, 638, 654, 667, 696, 759, 872, 957, 1012, 1051, 1199, 1276, 1308, 1334, 1518, 1914, 2001, 2024, 2102, 2398, 2507, 2552, 2616, 2668, 3036, 3153, 3161, 3597, 3828, 4002, 4204, 4796, 5014, 5336, 6072, 6306, 6322, 7194, 7337, 7521, 7656, 8004, 8408, 9483, 9592, 10028, 11561, 12612, 12644, 14388, 14674, 15042, 16008, 18966, 20056, 22011, 23122, 24173, 25224, 25288, 27577, 28776, 29348, 30084, 30479, 34683, 34771, 37932, 44022, 46244, 48346, 55154, 58696, 60168, 60958, 69366, 69542, 72519, 72703, 75864, 82731, 88044, 91437, 92488, 96692, 104313, 110308, 114559, 121916, 138732, 139084, 145038, 145406, 165462, 176088, 182874, 193384, 208626, 218109, 220616, 229118, 243832, 265903, 277464, 278168, 290076, 290812, 330924, 335269, 343677, 365748, 417252, 436218, 458236, 531806, 580152, 581624, 661848, 670538, 687354, 701017, 731496, 797709, 799733, 834504, 872436, 916472, 1005807, 1063612, 1260149, 1341076, 1374708, 1402034, 1595418, 1599466, 1744872, 2011614, 2103051, 2127224, 2399199, 2520298, 2634857, 2682152, 2749416, 2804068, 3190836, 3198932, 3322211, 3780447, 4023228, 4206102, 4798398, 5040596, 5269714, 5608136, 6381672, 6397864, 6644422, 7560894, 7711187, 7904571, 8046456, 8412204, 9596796, 9966633, 10081192, 10539428, 13288844, 15121788, 15422374, 15809142, 16824408, 19193592, 19933266, 21078856, 23133561, 26577688, 28983427, 30243576, 30844748, 31618284, 36544321, 39866532, 46267122, 57966854, 61689496, 63236568, 73088642, 76410853, 79733064, 86950281, 92534244, 109632963, 115933708, 146177284, 152821706, 173900562, 185068488, 219265926, 229232559, 231867416, 292354568, 305643412, 347801124, 438531852, 458465118, 611286824, 695602248, 840519383, 877063704, 916930236, 1681038766, 1833860472, 2521558149, 3362077532, 5043116298, 6724155064, 10086232596, 20172465192]

約数ペア:

[(1, 20172465192), (2, 10086232596), (3, 6724155064), (4, 5043116298), (6, 3362077532), (8, 2521558149), (11, 1833860472), (12, 1681038766), (22, 916930236), (23, 877063704), (24, 840519383), (29, 695602248), (33, 611286824), (44, 458465118), (46, 438531852), (58, 347801124), (66, 305643412), (69, 292354568), (87, 231867416), (88, 229232559), (92, 219265926), (109, 185068488), (116, 173900562), (132, 152821706), (138, 146177284), (174, 115933708), (184, 109632963), (218, 92534244), (232, 86950281), (253, 79733064), (264, 76410853), (276, 73088642), (319, 63236568), (327, 61689496), (348, 57966854), (436, 46267122), (506, 39866532), (552, 36544321), (638, 31618284), (654, 30844748), (667, 30243576), (696, 28983427), (759, 26577688), (872, 23133561), (957, 21078856), (1012, 19933266), (1051, 19193592), (1199, 16824408), (1276, 15809142), (1308, 15422374), (1334, 15121788), (1518, 13288844), (1914, 10539428), (2001, 10081192), (2024, 9966633), (2102, 9596796), (2398, 8412204), (2507, 8046456), (2552, 7904571), (2616, 7711187), (2668, 7560894), (3036, 6644422), (3153, 6397864), (3161, 6381672), (3597, 5608136), (3828, 5269714), (4002, 5040596), (4204, 4798398), (4796, 4206102), (5014, 4023228), (5336, 3780447), (6072, 3322211), (6306, 3198932), (6322, 3190836), (7194, 2804068), (7337, 2749416), (7521, 2682152), (7656, 2634857), (8004, 2520298), (8408, 2399199), (9483, 2127224), (9592, 2103051), (10028, 2011614), (11561, 1744872), (12612, 1599466), (12644, 1595418), (14388, 1402034), (14674, 1374708), (15042, 1341076), (16008, 1260149), (18966, 1063612), (20056, 1005807), (22011, 916472), (23122, 872436), (24173, 834504), (25224, 799733), (25288, 797709), (27577, 731496), (28776, 701017), (29348, 687354), (30084, 670538), (30479, 661848), (34683, 581624), (34771, 580152), (37932, 531806), (44022, 458236), (46244, 436218), (48346, 417252), (55154, 365748), (58696, 343677), (60168, 335269), (60958, 330924), (69366, 290812), (69542, 290076), (72519, 278168), (72703, 277464), (75864, 265903), (82731, 243832), (88044, 229118), (91437, 220616), (92488, 218109), (96692, 208626), (104313, 193384), (110308, 182874), (114559, 176088), (121916, 165462), (138732, 145406), (139084, 145038)]