128468495232

素因数分解:

$2^7\times 3^3\times 7^1\times {\mathrm{11}}^1\times {\mathrm{43}}^1\times {\mathrm{103}}^1\times {\mathrm{109}}^1$

素因数の和:296

約数の個数: 1024

約数和(自身を含む): 492890112000

約数和(自身を除く): 364421616768

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 11, 12, 14, 16, 18, 21, 22, 24, 27, 28, 32, 33, 36, 42, 43, 44, 48, 54, 56, 63, 64, 66, 72, 77, 84, 86, 88, 96, 99, 103, 108, 109, 112, 126, 128, 129, 132, 144, 154, 168, 172, 176, 189, 192, 198, 206, 216, 218, 224, 231, 252, 258, 264, 288, 297, 301, 308, 309, 327, 336, 344, 352, 378, 384, 387, 396, 412, 432, 436, 448, 462, 473, 504, 516, 528, 576, 594, 602, 616, 618, 654, 672, 688, 693, 704, 721, 756, 763, 774, 792, 824, 864, 872, 896, 903, 924, 927, 946, 981, 1008, 1032, 1056, 1133, 1152, 1161, 1188, 1199, 1204, 1232, 1236, 1308, 1344, 1376, 1386, 1408, 1419, 1442, 1512, 1526, 1548, 1584, 1648, 1728, 1744, 1806, 1848, 1854, 1892, 1962, 2016, 2064, 2079, 2112, 2163, 2266, 2289, 2322, 2376, 2398, 2408, 2464, 2472, 2616, 2688, 2709, 2752, 2772, 2781, 2838, 2884, 2943, 3024, 3052, 3096, 3168, 3296, 3311, 3399, 3456, 3488, 3597, 3612, 3696, 3708, 3784, 3924, 4032, 4128, 4158, 4224, 4257, 4326, 4429, 4532, 4578, 4644, 4687, 4752, 4796, 4816, 4928, 4944, 5232, 5418, 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約数ペア:

[(1, 128468495232), (2, 64234247616), (3, 42822831744), (4, 32117123808), (6, 21411415872), (7, 18352642176), (8, 16058561904), (9, 14274277248), (11, 11678954112), (12, 10705707936), (14, 9176321088), (16, 8029280952), (18, 7137138624), (21, 6117547392), (22, 5839477056), (24, 5352853968), (27, 4758092416), (28, 4588160544), (32, 4014640476), (33, 3892984704), (36, 3568569312), (42, 3058773696), (43, 2987639424), (44, 2919738528), (48, 2676426984), (54, 2379046208), (56, 2294080272), (63, 2039182464), (64, 2007320238), (66, 1946492352), (72, 1784284656), (77, 1668422016), (84, 1529386848), (86, 1493819712), (88, 1459869264), (96, 1338213492), (99, 1297661568), (103, 1247266944), (108, 1189523104), (109, 1178610048), (112, 1147040136), (126, 1019591232), (128, 1003660119), (129, 995879808), (132, 973246176), (144, 892142328), (154, 834211008), (168, 764693424), (172, 746909856), (176, 729934632), (189, 679727488), (192, 669106746), (198, 648830784), (206, 623633472), (216, 594761552), (218, 589305024), (224, 573520068), (231, 556140672), (252, 509795616), (258, 497939904), (264, 486623088), (288, 446071164), (297, 432553856), (301, 426805632), (308, 417105504), (309, 415755648), (327, 392870016), (336, 382346712), (344, 373454928), (352, 364967316), (378, 339863744), (384, 334553373), (387, 331959936), (396, 324415392), (412, 311816736), (432, 297380776), (436, 294652512), (448, 286760034), (462, 278070336), (473, 271603584), (504, 254897808), (516, 248969952), (528, 243311544), (576, 223035582), (594, 216276928), (602, 213402816), (616, 208552752), (618, 207877824), (654, 196435008), (672, 191173356), (688, 186727464), (693, 185380224), (704, 182483658), (721, 178180992), (756, 169931872), (763, 168372864), (774, 165979968), (792, 162207696), (824, 155908368), (864, 148690388), (872, 147326256), (896, 143380017), (903, 142268544), (924, 139035168), (927, 138585216), (946, 135801792), (981, 130956672), (1008, 127448904), (1032, 124484976), (1056, 121655772), (1133, 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(299968, 428274), (302148, 425184), (303129, 423808), (309342, 415296), (311472, 412456), (314356, 408672), (317856, 404172), (318888, 402864), (326304, 393708), (329616, 389752), (337464, 380688), (341033, 376704), (345312, 372036), (346752, 370491), (355968, 360899), (357588, 359264)]