20199547368

素因数分解:

$2^3\times 3^4\times 7^1\times {\mathrm{11}}^2\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{149}}^1$

素因数の和:228

約数の個数: 960

約数和(自身を含む): 81108720000

約数和(自身を除く): 60909172632

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 11, 12, 13, 14, 18, 19, 21, 22, 24, 26, 27, 28, 33, 36, 38, 39, 42, 44, 52, 54, 56, 57, 63, 66, 72, 76, 77, 78, 81, 84, 88, 91, 99, 104, 108, 114, 117, 121, 126, 132, 133, 143, 149, 152, 154, 156, 162, 168, 171, 182, 189, 198, 209, 216, 228, 231, 234, 242, 247, 252, 264, 266, 273, 286, 297, 298, 308, 312, 324, 342, 351, 363, 364, 378, 396, 399, 418, 429, 447, 456, 462, 468, 484, 494, 504, 513, 532, 546, 567, 572, 594, 596, 616, 627, 648, 684, 693, 702, 726, 728, 741, 756, 792, 798, 819, 836, 847, 858, 891, 894, 924, 936, 968, 988, 1001, 1026, 1043, 1053, 1064, 1089, 1092, 1134, 1144, 1188, 1192, 1197, 1254, 1287, 1341, 1368, 1386, 1404, 1452, 1463, 1482, 1512, 1539, 1573, 1596, 1638, 1639, 1672, 1694, 1716, 1729, 1782, 1788, 1848, 1881, 1937, 1976, 2002, 2052, 2079, 2086, 2106, 2178, 2184, 2223, 2268, 2299, 2376, 2394, 2457, 2508, 2541, 2574, 2682, 2717, 2772, 2808, 2831, 2904, 2926, 2964, 3003, 3078, 3129, 3146, 3192, 3267, 3276, 3278, 3388, 3432, 3458, 3564, 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152152, 152874, 156897, 158004, 158536, 160056, 162162, 162261, 162708, 165528, 168966, 169884, 170456, 171171, 177012, 178353, 179322, 182952, 186219, 186732, 186846, 191763, 193116, 195624, 198198, 203832, 206514, 209196, 209209, 216216, 216348, 217987, 220077, 220818, 225288, 228228, 229311, 234377, 237006, 237804, 239096, 244062, 248292, 249128, 252406, 254826, 255684, 257621, 264264, 265518, 268983, 274428, 275352, 280098, 280269, 289674, 293436, 294424, 297297, 298298, 305748, 309771, 313794, 316008, 324324, 324522, 325416, 331227, 337932, 339768, 342342, 342551, 354024, 356706, 358644, 366093, 372438, 373464, 373692, 378609, 383526, 386232, 396396, 404833, 413028, 418392, 418418, 432696, 434511, 435974, 440154, 441636, 447447, 456456, 458622, 468754, 474012, 475608, 486783, 488124, 496584, 504812, 509652, 511368, 513513, 515242, 531036, 535059, 537966, 548856, 560196, 560538, 575289, 579348, 586872, 594594, 596596, 611496, 619542, 627588, 627627, 648648, 649044, 653961, 662454, 675864, 684684, 685102, 703131, 713412, 717288, 732186, 744876, 747384, 757218, 767052, 772863, 792792, 806949, 809666, 826056, 836836, 840807, 869022, 871948, 880308, 883272, 891891, 894894, 917244, 929313, 937508, 948024, 973566, 976248, 993681, 1009624, 1019304, 1027026, 1027653, 1030484, 1062072, 1070118, 1075932, 1098279, 1120392, 1121076, 1135827, 1150578, 1158696, 1189188, 1193192, 1214499, 1239084, 1255176, 1255254, 1298088, 1303533, 1307922, 1324908, 1342341, 1369368, 1370204, 1406262, 1426824, 1460349, 1464372, 1489752, 1514436, 1534104, 1540539, 1545726, 1605177, 1613898, 1619332, 1640639, 1673672, 1681614, 1725867, 1738044, 1743896, 1760616, 1783782, 1789788, 1834488, 1858626, 1875016, 1882881, 1947132, 1961883, 1987362, 2054052, 2055306, 2060968, 2109393, 2140236, 2151864, 2196558, 2242152, 2271654, 2301156, 2318589, 2378376, 2397857, 2420847, 2428998, 2478168, 2510508, 2522421, 2607066, 2615844, 2649816, 2684682, 2740408, 2812524, 2833831, 2920698, 2928744, 2981043, 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約数ペア:

[(1, 20199547368), (2, 10099773684), (3, 6733182456), (4, 5049886842), (6, 3366591228), (7, 2885649624), (8, 2524943421), (9, 2244394152), (11, 1836322488), (12, 1683295614), (13, 1553811336), (14, 1442824812), (18, 1122197076), (19, 1063134072), (21, 961883208), (22, 918161244), (24, 841647807), (26, 776905668), (27, 748131384), (28, 721412406), (33, 612107496), (36, 561098538), (38, 531567036), (39, 517937112), (42, 480941604), (44, 459080622), (52, 388452834), (54, 374065692), (56, 360706203), (57, 354378024), (63, 320627736), (66, 306053748), (72, 280549269), (76, 265783518), (77, 262331784), (78, 258968556), (81, 249377128), (84, 240470802), (88, 229540311), (91, 221973048), (99, 204035832), (104, 194226417), (108, 187032846), (114, 177189012), (117, 172645704), (121, 166938408), (126, 160313868), (132, 153026874), (133, 151876296), (143, 141255576), (149, 135567432), (152, 132891759), (154, 131165892), (156, 129484278), (162, 124688564), (168, 120235401), (171, 118126008), (182, 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(59004, 342342), (59451, 339768), (59774, 337932), (60984, 331227), (62073, 325416), (62244, 324522), (62282, 324324), (63921, 316008), (64372, 313794), (65208, 309771), (66066, 305748), (67716, 298298), (67944, 297297), (68607, 294424), (68838, 293436), (69732, 289674), (72072, 280269), (72116, 280098), (73359, 275352), (73606, 274428), (75096, 268983), (76076, 265518), (76437, 264264), (78408, 257621), (79002, 255684), (79268, 254826), (80028, 252406), (81081, 249128), (81354, 248292), (82764, 244062), (84483, 239096), (84942, 237804), (85228, 237006), (86184, 234377), (88088, 229311), (88506, 228228), (89661, 225288), (91476, 220818), (91784, 220077), (92664, 217987), (93366, 216348), (93423, 216216), (96552, 209209), (96558, 209196), (97812, 206514), (99099, 203832), (101916, 198198), (103257, 195624), (104598, 193116), (105336, 191763), (108108, 186846), (108174, 186732), (108472, 186219), (110409, 182952), (112644, 179322), (113256, 178353), (114114, 177012), (118008, 171171), (118503, 170456), (118902, 169884), (119548, 168966), (122031, 165528), (124146, 162708), (124488, 162261), (124564, 162162), (126203, 160056), (127413, 158536), (127842, 158004), (128744, 156897), (132132, 152874), (132759, 152152), (135432, 149149), (137214, 147212), (137676, 146718), (139464, 144837), (140049, 144232)]