2155683456

素因数分解:

$2^7\times 3^4\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{353}}^1$

素因数の和:429

約数の個数: 320

約数和(自身を含む): 6990508800

約数和(自身を除く): 4834825344

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 19, 24, 27, 31, 32, 36, 38, 48, 54, 57, 62, 64, 72, 76, 81, 93, 96, 108, 114, 124, 128, 144, 152, 162, 171, 186, 192, 216, 228, 248, 279, 288, 304, 324, 342, 353, 372, 384, 432, 456, 496, 513, 558, 576, 589, 608, 648, 684, 706, 744, 837, 864, 912, 992, 1026, 1059, 1116, 1152, 1178, 1216, 1296, 1368, 1412, 1488, 1539, 1674, 1728, 1767, 1824, 1984, 2052, 2118, 2232, 2356, 2432, 2511, 2592, 2736, 2824, 2976, 3078, 3177, 3348, 3456, 3534, 3648, 3968, 4104, 4236, 4464, 4712, 5022, 5184, 5301, 5472, 5648, 5952, 6156, 6354, 6696, 6707, 7068, 7296, 8208, 8472, 8928, 9424, 9531, 10044, 10368, 10602, 10943, 10944, 11296, 11904, 12312, 12708, 13392, 13414, 14136, 15903, 16416, 16944, 17856, 18848, 19062, 20088, 20121, 21204, 21886, 21888, 22592, 24624, 25416, 26784, 26828, 28272, 28593, 31806, 32829, 32832, 33888, 35712, 37696, 38124, 40176, 40242, 42408, 43772, 45184, 47709, 49248, 50832, 53568, 53656, 56544, 57186, 60363, 63612, 65658, 65664, 67776, 75392, 76248, 80352, 80484, 84816, 87544, 95418, 98487, 98496, 101664, 107136, 107312, 113088, 114372, 120726, 127224, 131316, 135552, 152496, 160704, 160968, 169632, 175088, 181089, 190836, 196974, 196992, 203328, 207917, 214624, 226176, 228744, 241452, 254448, 262632, 295461, 304992, 321408, 321936, 339264, 350176, 362178, 381672, 393948, 406656, 415834, 429248, 457488, 482904, 508896, 525264, 543267, 590922, 609984, 623751, 643872, 678528, 700352, 724356, 763344, 787896, 831668, 858496, 886383, 914976, 965808, 1017792, 1050528, 1086534, 1181844, 1219968, 1247502, 1287744, 1400704, 1448712, 1526688, 1575792, 1663336, 1772766, 1829952, 1871253, 1931616, 2035584, 2101056, 2173068, 2363688, 2495004, 2575488, 2897424, 3053376, 3151584, 3326672, 3545532, 3659904, 3742506, 3863232, 4202112, 4346136, 4727376, 4990008, 5613759, 5794848, 6106752, 6303168, 6653344, 7091064, 7485012, 7726464, 8692272, 9454752, 9980016, 11227518, 11589696, 12606336, 13306688, 14182128, 14970024, 16841277, 17384544, 18909504, 19960032, 22455036, 23179392, 26613376, 28364256, 29940048, 33682554, 34769088, 37819008, 39920064, 44910072, 56728512, 59880096, 67365108, 69538176, 79840128, 89820144, 113457024, 119760192, 134730216, 179640288, 239520384, 269460432, 359280576, 538920864, 718561152, 1077841728, 2155683456]

約数ペア:

[(1, 2155683456), (2, 1077841728), (3, 718561152), (4, 538920864), (6, 359280576), (8, 269460432), (9, 239520384), (12, 179640288), (16, 134730216), (18, 119760192), (19, 113457024), (24, 89820144), (27, 79840128), (31, 69538176), (32, 67365108), (36, 59880096), (38, 56728512), (48, 44910072), (54, 39920064), (57, 37819008), (62, 34769088), (64, 33682554), (72, 29940048), (76, 28364256), (81, 26613376), (93, 23179392), (96, 22455036), (108, 19960032), (114, 18909504), (124, 17384544), (128, 16841277), (144, 14970024), (152, 14182128), (162, 13306688), (171, 12606336), (186, 11589696), (192, 11227518), (216, 9980016), (228, 9454752), (248, 8692272), (279, 7726464), (288, 7485012), (304, 7091064), (324, 6653344), (342, 6303168), (353, 6106752), (372, 5794848), (384, 5613759), (432, 4990008), (456, 4727376), (496, 4346136), (513, 4202112), (558, 3863232), (576, 3742506), (589, 3659904), (608, 3545532), (648, 3326672), (684, 3151584), (706, 3053376), (744, 2897424), (837, 2575488), (864, 2495004), (912, 2363688), (992, 2173068), (1026, 2101056), (1059, 2035584), (1116, 1931616), (1152, 1871253), (1178, 1829952), (1216, 1772766), (1296, 1663336), (1368, 1575792), (1412, 1526688), (1488, 1448712), (1539, 1400704), (1674, 1287744), (1728, 1247502), (1767, 1219968), (1824, 1181844), (1984, 1086534), (2052, 1050528), (2118, 1017792), (2232, 965808), (2356, 914976), (2432, 886383), (2511, 858496), (2592, 831668), (2736, 787896), (2824, 763344), (2976, 724356), (3078, 700352), (3177, 678528), (3348, 643872), (3456, 623751), (3534, 609984), (3648, 590922), (3968, 543267), (4104, 525264), (4236, 508896), (4464, 482904), (4712, 457488), (5022, 429248), (5184, 415834), (5301, 406656), (5472, 393948), (5648, 381672), (5952, 362178), (6156, 350176), (6354, 339264), (6696, 321936), (6707, 321408), (7068, 304992), (7296, 295461), (8208, 262632), (8472, 254448), (8928, 241452), (9424, 228744), (9531, 226176), (10044, 214624), (10368, 207917), (10602, 203328), (10943, 196992), (10944, 196974), (11296, 190836), (11904, 181089), (12312, 175088), (12708, 169632), (13392, 160968), (13414, 160704), (14136, 152496), (15903, 135552), (16416, 131316), (16944, 127224), (17856, 120726), (18848, 114372), (19062, 113088), (20088, 107312), (20121, 107136), (21204, 101664), (21886, 98496), (21888, 98487), (22592, 95418), (24624, 87544), (25416, 84816), (26784, 80484), (26828, 80352), (28272, 76248), (28593, 75392), (31806, 67776), (32829, 65664), (32832, 65658), (33888, 63612), (35712, 60363), (37696, 57186), (38124, 56544), (40176, 53656), (40242, 53568), (42408, 50832), (43772, 49248), (45184, 47709)]