393403392

素因数分解:

$2^{10}\times 3^6\times {\mathrm{17}}^1\times {\mathrm{31}}^1$

素因数の和:86

約数の個数: 308

約数和(自身を含む): 1288725696

約数和(自身を除く): 895322304

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 17, 18, 24, 27, 31, 32, 34, 36, 48, 51, 54, 62, 64, 68, 72, 81, 93, 96, 102, 108, 124, 128, 136, 144, 153, 162, 186, 192, 204, 216, 243, 248, 256, 272, 279, 288, 306, 324, 372, 384, 408, 432, 459, 486, 496, 512, 527, 544, 558, 576, 612, 648, 729, 744, 768, 816, 837, 864, 918, 972, 992, 1024, 1054, 1088, 1116, 1152, 1224, 1296, 1377, 1458, 1488, 1536, 1581, 1632, 1674, 1728, 1836, 1944, 1984, 2108, 2176, 2232, 2304, 2448, 2511, 2592, 2754, 2916, 2976, 3072, 3162, 3264, 3348, 3456, 3672, 3888, 3968, 4131, 4216, 4352, 4464, 4608, 4743, 4896, 5022, 5184, 5508, 5832, 5952, 6324, 6528, 6696, 6912, 7344, 7533, 7776, 7936, 8262, 8432, 8704, 8928, 9216, 9486, 9792, 10044, 10368, 11016, 11664, 11904, 12393, 12648, 13056, 13392, 13824, 14229, 14688, 15066, 15552, 15872, 16524, 16864, 17408, 17856, 18972, 19584, 20088, 20736, 22032, 22599, 23328, 23808, 24786, 25296, 26112, 26784, 27648, 28458, 29376, 30132, 31104, 31744, 33048, 33728, 35712, 37944, 39168, 40176, 41472, 42687, 44064, 45198, 46656, 47616, 49572, 50592, 52224, 53568, 56916, 58752, 60264, 62208, 66096, 67456, 71424, 75888, 78336, 80352, 82944, 85374, 88128, 90396, 93312, 95232, 99144, 101184, 107136, 113832, 117504, 120528, 124416, 128061, 132192, 134912, 142848, 151776, 156672, 160704, 170748, 176256, 180792, 186624, 198288, 202368, 214272, 227664, 235008, 241056, 248832, 256122, 264384, 269824, 285696, 303552, 321408, 341496, 352512, 361584, 373248, 384183, 396576, 404736, 428544, 455328, 470016, 482112, 512244, 528768, 539648, 607104, 642816, 682992, 705024, 723168, 746496, 768366, 793152, 809472, 857088, 910656, 964224, 1024488, 1057536, 1214208, 1285632, 1365984, 1410048, 1446336, 1536732, 1586304, 1618944, 1821312, 1928448, 2048976, 2115072, 2428416, 2571264, 2731968, 2892672, 3073464, 3172608, 3642624, 3856896, 4097952, 4230144, 4856832, 5463936, 5785344, 6146928, 6345216, 7285248, 7713792, 8195904, 10927872, 11570688, 12293856, 12690432, 14570496, 16391808, 21855744, 23141376, 24587712, 32783616, 43711488, 49175424, 65567232, 98350848, 131134464, 196701696, 393403392]

約数ペア:

[(1, 393403392), (2, 196701696), (3, 131134464), (4, 98350848), (6, 65567232), (8, 49175424), (9, 43711488), (12, 32783616), (16, 24587712), (17, 23141376), (18, 21855744), (24, 16391808), (27, 14570496), (31, 12690432), (32, 12293856), (34, 11570688), (36, 10927872), (48, 8195904), (51, 7713792), (54, 7285248), (62, 6345216), (64, 6146928), (68, 5785344), (72, 5463936), (81, 4856832), (93, 4230144), (96, 4097952), (102, 3856896), (108, 3642624), (124, 3172608), (128, 3073464), (136, 2892672), (144, 2731968), (153, 2571264), (162, 2428416), (186, 2115072), (192, 2048976), (204, 1928448), (216, 1821312), (243, 1618944), (248, 1586304), (256, 1536732), (272, 1446336), (279, 1410048), (288, 1365984), (306, 1285632), (324, 1214208), (372, 1057536), (384, 1024488), (408, 964224), (432, 910656), (459, 857088), (486, 809472), (496, 793152), (512, 768366), (527, 746496), (544, 723168), (558, 705024), (576, 682992), (612, 642816), (648, 607104), (729, 539648), (744, 528768), (768, 512244), (816, 482112), (837, 470016), (864, 455328), (918, 428544), (972, 404736), (992, 396576), (1024, 384183), (1054, 373248), (1088, 361584), (1116, 352512), (1152, 341496), (1224, 321408), (1296, 303552), (1377, 285696), (1458, 269824), (1488, 264384), (1536, 256122), (1581, 248832), (1632, 241056), (1674, 235008), (1728, 227664), (1836, 214272), (1944, 202368), (1984, 198288), (2108, 186624), (2176, 180792), (2232, 176256), (2304, 170748), (2448, 160704), (2511, 156672), (2592, 151776), (2754, 142848), (2916, 134912), (2976, 132192), (3072, 128061), (3162, 124416), (3264, 120528), (3348, 117504), (3456, 113832), (3672, 107136), (3888, 101184), (3968, 99144), (4131, 95232), (4216, 93312), (4352, 90396), (4464, 88128), (4608, 85374), (4743, 82944), (4896, 80352), (5022, 78336), (5184, 75888), (5508, 71424), (5832, 67456), (5952, 66096), (6324, 62208), (6528, 60264), (6696, 58752), (6912, 56916), (7344, 53568), (7533, 52224), (7776, 50592), (7936, 49572), (8262, 47616), (8432, 46656), (8704, 45198), (8928, 44064), (9216, 42687), (9486, 41472), (9792, 40176), (10044, 39168), (10368, 37944), (11016, 35712), (11664, 33728), (11904, 33048), (12393, 31744), (12648, 31104), (13056, 30132), (13392, 29376), (13824, 28458), (14229, 27648), (14688, 26784), (15066, 26112), (15552, 25296), (15872, 24786), (16524, 23808), (16864, 23328), (17408, 22599), (17856, 22032), (18972, 20736), (19584, 20088)]