18103123584

素因数分解:

$2^7\times 3^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{172687}}^1$

素因数の和:172727

約数の個数: 192

約数和(自身を含む): 64115600640

約数和(自身を除く): 46012477056

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 13, 14, 16, 18, 21, 24, 26, 28, 32, 36, 39, 42, 48, 52, 56, 63, 64, 72, 78, 84, 91, 96, 104, 112, 117, 126, 128, 144, 156, 168, 182, 192, 208, 224, 234, 252, 273, 288, 312, 336, 364, 384, 416, 448, 468, 504, 546, 576, 624, 672, 728, 819, 832, 896, 936, 1008, 1092, 1152, 1248, 1344, 1456, 1638, 1664, 1872, 2016, 2184, 2496, 2688, 2912, 3276, 3744, 4032, 4368, 4992, 5824, 6552, 7488, 8064, 8736, 11648, 13104, 14976, 17472, 26208, 34944, 52416, 104832, 172687, 345374, 518061, 690748, 1036122, 1208809, 1381496, 1554183, 2072244, 2244931, 2417618, 2762992, 3108366, 3626427, 4144488, 4489862, 4835236, 5525984, 6216732, 6734793, 7252854, 8288976, 8979724, 9670472, 10879281, 11051968, 12433464, 13469586, 14505708, 15714517, 16577952, 17959448, 19340944, 20204379, 21758562, 22103936, 24866928, 26939172, 29011416, 31429034, 33155904, 35918896, 38681888, 40408758, 43517124, 47143551, 49733856, 53878344, 58022832, 62858068, 66311808, 71837792, 77363776, 80817516, 87034248, 94287102, 99467712, 107756688, 116045664, 125716136, 141430653, 143675584, 154727552, 161635032, 174068496, 188574204, 198935424, 215513376, 232091328, 251432272, 282861306, 287351168, 323270064, 348136992, 377148408, 431026752, 464182656, 502864544, 565722612, 646540128, 696273984, 754296816, 862053504, 1005729088, 1131445224, 1293080256, 1392547968, 1508593632, 2011458176, 2262890448, 2586160512, 3017187264, 4525780896, 6034374528, 9051561792, 18103123584]

約数ペア:

[(1, 18103123584), (2, 9051561792), (3, 6034374528), (4, 4525780896), (6, 3017187264), (7, 2586160512), (8, 2262890448), (9, 2011458176), (12, 1508593632), (13, 1392547968), (14, 1293080256), (16, 1131445224), (18, 1005729088), (21, 862053504), (24, 754296816), (26, 696273984), (28, 646540128), (32, 565722612), (36, 502864544), (39, 464182656), (42, 431026752), (48, 377148408), (52, 348136992), (56, 323270064), (63, 287351168), (64, 282861306), (72, 251432272), (78, 232091328), (84, 215513376), (91, 198935424), (96, 188574204), (104, 174068496), (112, 161635032), (117, 154727552), (126, 143675584), (128, 141430653), (144, 125716136), (156, 116045664), (168, 107756688), (182, 99467712), (192, 94287102), (208, 87034248), (224, 80817516), (234, 77363776), (252, 71837792), (273, 66311808), (288, 62858068), (312, 58022832), (336, 53878344), (364, 49733856), (384, 47143551), (416, 43517124), (448, 40408758), (468, 38681888), (504, 35918896), (546, 33155904), (576, 31429034), (624, 29011416), (672, 26939172), (728, 24866928), (819, 22103936), (832, 21758562), (896, 20204379), (936, 19340944), (1008, 17959448), (1092, 16577952), (1152, 15714517), (1248, 14505708), (1344, 13469586), (1456, 12433464), (1638, 11051968), (1664, 10879281), (1872, 9670472), (2016, 8979724), (2184, 8288976), (2496, 7252854), (2688, 6734793), (2912, 6216732), (3276, 5525984), (3744, 4835236), (4032, 4489862), (4368, 4144488), (4992, 3626427), (5824, 3108366), (6552, 2762992), (7488, 2417618), (8064, 2244931), (8736, 2072244), (11648, 1554183), (13104, 1381496), (14976, 1208809), (17472, 1036122), (26208, 690748), (34944, 518061), (52416, 345374), (104832, 172687)]