20228268528

素因数分解:

$2^4\times 3^2\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{79}}^1\times {\mathrm{313}}^1$

素因数の和:461

約数の個数: 480

約数和(自身を含む): 68028979200

約数和(自身を除く): 47800710672

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 16, 18, 19, 23, 24, 26, 36, 38, 39, 46, 48, 52, 57, 69, 72, 76, 78, 79, 92, 104, 114, 117, 138, 144, 152, 156, 158, 171, 184, 207, 208, 228, 234, 237, 247, 276, 299, 304, 312, 313, 316, 342, 368, 414, 437, 456, 468, 474, 494, 552, 598, 624, 626, 632, 684, 711, 741, 828, 874, 897, 912, 936, 939, 948, 988, 1027, 1104, 1196, 1252, 1264, 1311, 1368, 1422, 1482, 1501, 1656, 1748, 1794, 1817, 1872, 1878, 1896, 1976, 2054, 2223, 2392, 2504, 2622, 2691, 2736, 2817, 2844, 2964, 3002, 3081, 3312, 3496, 3588, 3634, 3756, 3792, 3933, 3952, 4069, 4108, 4446, 4503, 4784, 5008, 5244, 5382, 5451, 5634, 5681, 5688, 5928, 5947, 6004, 6162, 6992, 7176, 7199, 7268, 7512, 7866, 8138, 8216, 8892, 9006, 9243, 10488, 10764, 10902, 11268, 11362, 11376, 11856, 11894, 12008, 12207, 12324, 13509, 14352, 14398, 14536, 15024, 15732, 16276, 16353, 16432, 17043, 17784, 17841, 18012, 18486, 19513, 20976, 21528, 21597, 21804, 22536, 22724, 23621, 23788, 24016, 24414, 24648, 24727, 27018, 28796, 29072, 31464, 32552, 32706, 34086, 34523, 35568, 35682, 36024, 36621, 36972, 39026, 43056, 43194, 43608, 45072, 45448, 47242, 47576, 48828, 49296, 49454, 51129, 53523, 54036, 57592, 58539, 62928, 64791, 65104, 65412, 68172, 69046, 70863, 71364, 72048, 73242, 73944, 74181, 77311, 78052, 86388, 87216, 90896, 93587, 94484, 95152, 97656, 98908, 102258, 103569, 107046, 108072, 115184, 117078, 129582, 130824, 136344, 136781, 138092, 141726, 142728, 146484, 147888, 148362, 154622, 156104, 172776, 175617, 187174, 188968, 195312, 197816, 204516, 207138, 212589, 214092, 216144, 222543, 231933, 234156, 259164, 261648, 272688, 273562, 276184, 280761, 283452, 285456, 292968, 296724, 309244, 310707, 312208, 321451, 345552, 351234, 374348, 377936, 395632, 409032, 410343, 414276, 425178, 428184, 445086, 448799, 463866, 468312, 469813, 518328, 547124, 552368, 561522, 566904, 568721, 585936, 593448, 618488, 621414, 642902, 695799, 702468, 748696, 818064, 820686, 828552, 842283, 850356, 856368, 890172, 897598, 927732, 936624, 939626, 964353, 1036656, 1094248, 1123044, 1133808, 1137442, 1186896, 1231029, 1236976, 1242828, 1285804, 1346397, 1391598, 1404936, 1409439, 1497392, 1641372, 1657104, 1684566, 1700712, 1706163, 1778153, 1780344, 1795196, 1855464, 1879252, 1928706, 2188496, 2246088, 2274884, 2462058, 2485656, 2571608, 2692794, 2783196, 2809872, 2818878, 2893059, 3282744, 3369132, 3401424, 3412326, 3556306, 3560688, 3590392, 3710928, 3758504, 3857412, 4039191, 4228317, 4492176, 4549768, 4924116, 4971312, 5118489, 5143216, 5334459, 5385588, 5566392, 5637756, 5786118, 6107569, 6565488, 6738264, 6824652, 7112612, 7180784, 7393373, 7517008, 7714824, 8078382, 8456634, 9099536, 9848232, 10236978, 10668918, 10771176, 10805699, 11132784, 11275512, 11572236, 12215138, 13476528, 13649304, 14225224, 14786746, 15429648, 16003377, 16156764, 16913268, 18322707, 19696464, 20473956, 21337836, 21542352, 21611398, 22180119, 22551024, 23144472, 24430276, 27298608, 28450448, 29573492, 32006754, 32313528, 32417097, 33826536, 36645414, 40947912, 42675672, 43222796, 44360238, 46288944, 48860552, 54968121, 59146984, 64013508, 64627056, 64834194, 66540357, 67653072, 73290828, 81895824, 85351344, 86445592, 88720476, 97251291, 97721104, 109936242, 118293968, 128027016, 129668388, 133080714, 140474087, 146581656, 172891184, 177440952, 194502582, 219872484, 256054032, 259336776, 266161428, 280948174, 293163312, 354881904, 389005164, 421422261, 439744968, 518673552, 532322856, 561896348, 778010328, 842844522, 879489936, 1064645712, 1123792696, 1264266783, 1556020656, 1685689044, 2247585392, 2528533566, 3371378088, 5057067132, 6742756176, 10114134264, 20228268528]

約数ペア:

[(1, 20228268528), (2, 10114134264), (3, 6742756176), (4, 5057067132), (6, 3371378088), (8, 2528533566), (9, 2247585392), (12, 1685689044), (13, 1556020656), (16, 1264266783), (18, 1123792696), (19, 1064645712), (23, 879489936), (24, 842844522), (26, 778010328), (36, 561896348), (38, 532322856), (39, 518673552), (46, 439744968), (48, 421422261), (52, 389005164), (57, 354881904), (69, 293163312), (72, 280948174), (76, 266161428), (78, 259336776), (79, 256054032), (92, 219872484), (104, 194502582), (114, 177440952), (117, 172891184), (138, 146581656), (144, 140474087), (152, 133080714), (156, 129668388), (158, 128027016), (171, 118293968), (184, 109936242), (207, 97721104), (208, 97251291), (228, 88720476), (234, 86445592), (237, 85351344), (247, 81895824), (276, 73290828), (299, 67653072), (304, 66540357), (312, 64834194), (313, 64627056), (316, 64013508), (342, 59146984), (368, 54968121), (414, 48860552), (437, 46288944), (456, 44360238), (468, 43222796), (474, 42675672), (494, 40947912), (552, 36645414), (598, 33826536), (624, 32417097), (626, 32313528), (632, 32006754), (684, 29573492), (711, 28450448), (741, 27298608), (828, 24430276), (874, 23144472), (897, 22551024), (912, 22180119), (936, 21611398), (939, 21542352), (948, 21337836), (988, 20473956), (1027, 19696464), (1104, 18322707), (1196, 16913268), (1252, 16156764), (1264, 16003377), (1311, 15429648), (1368, 14786746), (1422, 14225224), (1482, 13649304), (1501, 13476528), (1656, 12215138), (1748, 11572236), (1794, 11275512), (1817, 11132784), (1872, 10805699), (1878, 10771176), (1896, 10668918), (1976, 10236978), (2054, 9848232), (2223, 9099536), (2392, 8456634), (2504, 8078382), (2622, 7714824), (2691, 7517008), (2736, 7393373), (2817, 7180784), (2844, 7112612), (2964, 6824652), (3002, 6738264), (3081, 6565488), (3312, 6107569), (3496, 5786118), (3588, 5637756), (3634, 5566392), (3756, 5385588), (3792, 5334459), (3933, 5143216), (3952, 5118489), (4069, 4971312), (4108, 4924116), (4446, 4549768), (4503, 4492176), (4784, 4228317), (5008, 4039191), (5244, 3857412), (5382, 3758504), (5451, 3710928), (5634, 3590392), (5681, 3560688), (5688, 3556306), (5928, 3412326), (5947, 3401424), (6004, 3369132), (6162, 3282744), (6992, 2893059), (7176, 2818878), (7199, 2809872), (7268, 2783196), (7512, 2692794), (7866, 2571608), (8138, 2485656), (8216, 2462058), (8892, 2274884), (9006, 2246088), (9243, 2188496), (10488, 1928706), (10764, 1879252), (10902, 1855464), (11268, 1795196), (11362, 1780344), (11376, 1778153), (11856, 1706163), (11894, 1700712), (12008, 1684566), (12207, 1657104), (12324, 1641372), (13509, 1497392), (14352, 1409439), (14398, 1404936), (14536, 1391598), (15024, 1346397), (15732, 1285804), (16276, 1242828), (16353, 1236976), (16432, 1231029), (17043, 1186896), (17784, 1137442), (17841, 1133808), (18012, 1123044), (18486, 1094248), (19513, 1036656), (20976, 964353), (21528, 939626), (21597, 936624), (21804, 927732), (22536, 897598), (22724, 890172), (23621, 856368), (23788, 850356), (24016, 842283), (24414, 828552), (24648, 820686), (24727, 818064), (27018, 748696), (28796, 702468), (29072, 695799), (31464, 642902), (32552, 621414), (32706, 618488), (34086, 593448), (34523, 585936), (35568, 568721), (35682, 566904), (36024, 561522), (36621, 552368), (36972, 547124), (39026, 518328), (43056, 469813), (43194, 468312), (43608, 463866), (45072, 448799), (45448, 445086), (47242, 428184), (47576, 425178), (48828, 414276), (49296, 410343), (49454, 409032), (51129, 395632), (53523, 377936), (54036, 374348), (57592, 351234), (58539, 345552), (62928, 321451), (64791, 312208), (65104, 310707), (65412, 309244), (68172, 296724), (69046, 292968), (70863, 285456), (71364, 283452), (72048, 280761), (73242, 276184), (73944, 273562), (74181, 272688), (77311, 261648), (78052, 259164), (86388, 234156), (87216, 231933), (90896, 222543), (93587, 216144), (94484, 214092), (95152, 212589), (97656, 207138), (98908, 204516), (102258, 197816), (103569, 195312), (107046, 188968), (108072, 187174), (115184, 175617), (117078, 172776), (129582, 156104), (130824, 154622), (136344, 148362), (136781, 147888), (138092, 146484), (141726, 142728)]