20216118384

素因数分解:

$2^4\times 3^2\times 7^1\times {\mathrm{11}}^1\times {\mathrm{43}}^1\times {\mathrm{109}}^1\times {\mathrm{389}}^1$

素因数の和:573

約数の個数: 480

約数和(自身を含む): 73027468800

約数和(自身を除く): 52811350416

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 11, 12, 14, 16, 18, 21, 22, 24, 28, 33, 36, 42, 43, 44, 48, 56, 63, 66, 72, 77, 84, 86, 88, 99, 109, 112, 126, 129, 132, 144, 154, 168, 172, 176, 198, 218, 231, 252, 258, 264, 301, 308, 327, 336, 344, 387, 389, 396, 436, 462, 473, 504, 516, 528, 602, 616, 654, 688, 693, 763, 774, 778, 792, 872, 903, 924, 946, 981, 1008, 1032, 1167, 1199, 1204, 1232, 1308, 1386, 1419, 1526, 1548, 1556, 1584, 1744, 1806, 1848, 1892, 1962, 2064, 2289, 2334, 2398, 2408, 2616, 2709, 2723, 2772, 2838, 3052, 3096, 3112, 3311, 3501, 3597, 3612, 3696, 3784, 3924, 4257, 4279, 4578, 4668, 4687, 4796, 4816, 5232, 5418, 5446, 5544, 5676, 6104, 6192, 6224, 6622, 6867, 7002, 7194, 7224, 7568, 7848, 8169, 8393, 8514, 8558, 9156, 9336, 9374, 9592, 9933, 10791, 10836, 10892, 11088, 11352, 12208, 12837, 13244, 13734, 14004, 14061, 14388, 14448, 15696, 16338, 16727, 16786, 17028, 17116, 18312, 18672, 18748, 19184, 19866, 21582, 21672, 21784, 22704, 24507, 25179, 25674, 26488, 27468, 28008, 28122, 28776, 29799, 29953, 32676, 32809, 33454, 33572, 34056, 34232, 36624, 37496, 38511, 39732, 42183, 42401, 43164, 43344, 43568, 49014, 50181, 50358, 51348, 51557, 52976, 54936, 56016, 56244, 57552, 59598, 59906, 65352, 65618, 66908, 67144, 68112, 68464, 74992, 75537, 77022, 79464, 84366, 84802, 86328, 89859, 98028, 98427, 100362, 100716, 102696, 103114, 109872, 112488, 117089, 119196, 119812, 127203, 130704, 131236, 133816, 134288, 150543, 151074, 154044, 154671, 158928, 168732, 169604, 172656, 179718, 183997, 196056, 196854, 200724, 201432, 205392, 206228, 224976, 234178, 238392, 239624, 254406, 262472, 267632, 269577, 295281, 296807, 301086, 302148, 308088, 309342, 337464, 339208, 351267, 359436, 360899, 367994, 381609, 392112, 393708, 401448, 402864, 412456, 464013, 466411, 468356, 476784, 479248, 508812, 524944, 539154, 551991, 590562, 593614, 602172, 604296, 616176, 618684, 674928, 678416, 702534, 718872, 721798, 735988, 763218, 787416, 802896, 824912, 890421, 928026, 932822, 936712, 1017624, 1053801, 1078308, 1082697, 1103982, 1181124, 1187228, 1204344, 1208592, 1237368, 1287979, 1399233, 1405068, 1437744, 1443596, 1471976, 1526436, 1574832, 1655973, 1780842, 1823243, 1856052, 1865644, 1873424, 2035248, 2107602, 2156616, 2165394, 2207964, 2362248, 2374456, 2408688, 2474736, 2575958, 2671263, 2798466, 2810136, 2887192, 2943952, 3052872, 3248091, 3264877, 3311946, 3561684, 3646486, 3712104, 3731288, 3863937, 4197699, 4215204, 4313232, 4330788, 4415928, 4724496, 4748912, 5151916, 5342526, 5469729, 5596932, 5620272, 5774384, 6105744, 6496182, 6529754, 6623892, 7123368, 7292972, 7424208, 7462576, 7727874, 8395398, 8430408, 8661576, 8831856, 9794631, 10303832, 10685052, 10939458, 11193864, 11591811, 12762701, 12992364, 13059508, 13247784, 14246736, 14585944, 15455748, 16409187, 16790796, 16860816, 17323152, 19589262, 20055673, 20607664, 21370104, 21878916, 22387728, 23183622, 25525402, 25984728, 26119016, 26495568, 29171888, 29383893, 30911496, 32818374, 33581592, 38288103, 39178524, 40111346, 42740208, 43757832, 46367244, 51050804, 51969456, 52238032, 58767786, 60167019, 61822992, 65636748, 67163184, 76576206, 78357048, 80222692, 87515664, 92734488, 102101608, 114864309, 117535572, 120334038, 131273496, 140389711, 153152412, 156714096, 160445384, 180501057, 185468976, 204203216, 229728618, 235071144, 240668076, 262546992, 280779422, 306304824, 320890768, 361002114, 421169133, 459457236, 470142288, 481336152, 561558844, 612609648, 722004228, 842338266, 918914472, 962672304, 1123117688, 1263507399, 1444008456, 1684676532, 1837828944, 2246235376, 2527014798, 2888016912, 3369353064, 5054029596, 6738706128, 10108059192, 20216118384]

約数ペア:

[(1, 20216118384), (2, 10108059192), (3, 6738706128), (4, 5054029596), (6, 3369353064), (7, 2888016912), (8, 2527014798), (9, 2246235376), (11, 1837828944), (12, 1684676532), (14, 1444008456), (16, 1263507399), (18, 1123117688), (21, 962672304), (22, 918914472), (24, 842338266), (28, 722004228), (33, 612609648), (36, 561558844), (42, 481336152), (43, 470142288), (44, 459457236), (48, 421169133), (56, 361002114), (63, 320890768), (66, 306304824), (72, 280779422), (77, 262546992), (84, 240668076), (86, 235071144), (88, 229728618), (99, 204203216), (109, 185468976), (112, 180501057), (126, 160445384), (129, 156714096), (132, 153152412), (144, 140389711), (154, 131273496), (168, 120334038), (172, 117535572), (176, 114864309), (198, 102101608), (218, 92734488), (231, 87515664), (252, 80222692), (258, 78357048), (264, 76576206), (301, 67163184), (308, 65636748), (327, 61822992), (336, 60167019), (344, 58767786), (387, 52238032), (389, 51969456), (396, 51050804), (436, 46367244), (462, 43757832), (473, 42740208), (504, 40111346), (516, 39178524), (528, 38288103), (602, 33581592), (616, 32818374), (654, 30911496), (688, 29383893), (693, 29171888), (763, 26495568), (774, 26119016), (778, 25984728), (792, 25525402), (872, 23183622), (903, 22387728), (924, 21878916), (946, 21370104), (981, 20607664), (1008, 20055673), (1032, 19589262), (1167, 17323152), (1199, 16860816), (1204, 16790796), (1232, 16409187), (1308, 15455748), (1386, 14585944), (1419, 14246736), (1526, 13247784), (1548, 13059508), (1556, 12992364), (1584, 12762701), (1744, 11591811), (1806, 11193864), (1848, 10939458), (1892, 10685052), (1962, 10303832), (2064, 9794631), (2289, 8831856), (2334, 8661576), (2398, 8430408), (2408, 8395398), (2616, 7727874), (2709, 7462576), (2723, 7424208), (2772, 7292972), (2838, 7123368), (3052, 6623892), (3096, 6529754), (3112, 6496182), (3311, 6105744), (3501, 5774384), (3597, 5620272), (3612, 5596932), (3696, 5469729), (3784, 5342526), (3924, 5151916), (4257, 4748912), (4279, 4724496), (4578, 4415928), (4668, 4330788), (4687, 4313232), (4796, 4215204), (4816, 4197699), (5232, 3863937), (5418, 3731288), (5446, 3712104), (5544, 3646486), (5676, 3561684), (6104, 3311946), (6192, 3264877), (6224, 3248091), (6622, 3052872), (6867, 2943952), (7002, 2887192), (7194, 2810136), (7224, 2798466), (7568, 2671263), (7848, 2575958), (8169, 2474736), (8393, 2408688), (8514, 2374456), (8558, 2362248), (9156, 2207964), (9336, 2165394), (9374, 2156616), (9592, 2107602), (9933, 2035248), (10791, 1873424), (10836, 1865644), (10892, 1856052), (11088, 1823243), (11352, 1780842), (12208, 1655973), (12837, 1574832), (13244, 1526436), (13734, 1471976), (14004, 1443596), (14061, 1437744), (14388, 1405068), (14448, 1399233), (15696, 1287979), (16338, 1237368), (16727, 1208592), (16786, 1204344), (17028, 1187228), (17116, 1181124), (18312, 1103982), (18672, 1082697), (18748, 1078308), (19184, 1053801), (19866, 1017624), (21582, 936712), (21672, 932822), (21784, 928026), (22704, 890421), (24507, 824912), (25179, 802896), (25674, 787416), (26488, 763218), (27468, 735988), (28008, 721798), (28122, 718872), (28776, 702534), (29799, 678416), (29953, 674928), (32676, 618684), (32809, 616176), (33454, 604296), (33572, 602172), (34056, 593614), (34232, 590562), (36624, 551991), (37496, 539154), (38511, 524944), (39732, 508812), (42183, 479248), (42401, 476784), (43164, 468356), (43344, 466411), (43568, 464013), (49014, 412456), (50181, 402864), (50358, 401448), (51348, 393708), (51557, 392112), (52976, 381609), (54936, 367994), (56016, 360899), (56244, 359436), (57552, 351267), (59598, 339208), (59906, 337464), (65352, 309342), (65618, 308088), (66908, 302148), (67144, 301086), (68112, 296807), (68464, 295281), (74992, 269577), (75537, 267632), (77022, 262472), (79464, 254406), (84366, 239624), (84802, 238392), (86328, 234178), (89859, 224976), (98028, 206228), (98427, 205392), (100362, 201432), (100716, 200724), (102696, 196854), (103114, 196056), (109872, 183997), (112488, 179718), (117089, 172656), (119196, 169604), (119812, 168732), (127203, 158928), (130704, 154671), (131236, 154044), (133816, 151074), (134288, 150543)]