2078561088

素因数分解:

$2^6\times 3^4\times {\mathrm{19}}^1\times {\mathrm{47}}^1\times {\mathrm{449}}^1$

素因数の和:539

約数の個数: 280

約数和(自身を含む): 6638544000

約数和(自身を除く): 4559982912

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 19, 24, 27, 32, 36, 38, 47, 48, 54, 57, 64, 72, 76, 81, 94, 96, 108, 114, 141, 144, 152, 162, 171, 188, 192, 216, 228, 282, 288, 304, 324, 342, 376, 423, 432, 449, 456, 513, 564, 576, 608, 648, 684, 752, 846, 864, 893, 898, 912, 1026, 1128, 1216, 1269, 1296, 1347, 1368, 1504, 1539, 1692, 1728, 1786, 1796, 1824, 2052, 2256, 2538, 2592, 2679, 2694, 2736, 3008, 3078, 3384, 3572, 3592, 3648, 3807, 4041, 4104, 4512, 5076, 5184, 5358, 5388, 5472, 6156, 6768, 7144, 7184, 7614, 8037, 8082, 8208, 8531, 9024, 10152, 10716, 10776, 10944, 12123, 12312, 13536, 14288, 14368, 15228, 16074, 16164, 16416, 17062, 20304, 21103, 21432, 21552, 24111, 24246, 24624, 25593, 27072, 28576, 28736, 30456, 32148, 32328, 32832, 34124, 36369, 40608, 42206, 42864, 43104, 48222, 48492, 49248, 51186, 57152, 60912, 63309, 64296, 64656, 68248, 72333, 72738, 76779, 81216, 84412, 85728, 86208, 96444, 96984, 98496, 102372, 121824, 126618, 128592, 129312, 136496, 144666, 145476, 153558, 168824, 171456, 189927, 192888, 193968, 204744, 230337, 243648, 253236, 257184, 258624, 272992, 289332, 290952, 307116, 337648, 379854, 385776, 387936, 400957, 409488, 460674, 506472, 514368, 545984, 569781, 578664, 581904, 614232, 675296, 691011, 759708, 771552, 775872, 801914, 818976, 921348, 1012944, 1139562, 1157328, 1163808, 1202871, 1228464, 1350592, 1382022, 1519416, 1543104, 1603828, 1637952, 1709343, 1842696, 2025888, 2279124, 2314656, 2327616, 2405742, 2456928, 2764044, 3038832, 3207656, 3418686, 3608613, 3685392, 4051776, 4558248, 4629312, 4811484, 4913856, 5528088, 6077664, 6415312, 6837372, 7217226, 7370784, 9116496, 9622968, 10825839, 11056176, 12155328, 12830624, 13674744, 14434452, 14741568, 18232992, 19245936, 21651678, 22112352, 25661248, 27349488, 28868904, 32477517, 36465984, 38491872, 43303356, 44224704, 54698976, 57737808, 64955034, 76983744, 86606712, 109397952, 115475616, 129910068, 173213424, 230951232, 259820136, 346426848, 519640272, 692853696, 1039280544, 2078561088]

約数ペア:

[(1, 2078561088), (2, 1039280544), (3, 692853696), (4, 519640272), (6, 346426848), (8, 259820136), (9, 230951232), (12, 173213424), (16, 129910068), (18, 115475616), (19, 109397952), (24, 86606712), (27, 76983744), (32, 64955034), (36, 57737808), (38, 54698976), (47, 44224704), (48, 43303356), (54, 38491872), (57, 36465984), (64, 32477517), (72, 28868904), (76, 27349488), (81, 25661248), (94, 22112352), (96, 21651678), (108, 19245936), (114, 18232992), (141, 14741568), (144, 14434452), (152, 13674744), (162, 12830624), (171, 12155328), (188, 11056176), (192, 10825839), (216, 9622968), (228, 9116496), (282, 7370784), (288, 7217226), (304, 6837372), (324, 6415312), (342, 6077664), (376, 5528088), (423, 4913856), (432, 4811484), (449, 4629312), (456, 4558248), (513, 4051776), (564, 3685392), (576, 3608613), (608, 3418686), (648, 3207656), (684, 3038832), (752, 2764044), (846, 2456928), (864, 2405742), (893, 2327616), (898, 2314656), (912, 2279124), (1026, 2025888), (1128, 1842696), (1216, 1709343), (1269, 1637952), (1296, 1603828), (1347, 1543104), (1368, 1519416), (1504, 1382022), (1539, 1350592), (1692, 1228464), (1728, 1202871), (1786, 1163808), (1796, 1157328), (1824, 1139562), (2052, 1012944), (2256, 921348), (2538, 818976), (2592, 801914), (2679, 775872), (2694, 771552), (2736, 759708), (3008, 691011), (3078, 675296), (3384, 614232), (3572, 581904), (3592, 578664), (3648, 569781), (3807, 545984), (4041, 514368), (4104, 506472), (4512, 460674), (5076, 409488), (5184, 400957), (5358, 387936), (5388, 385776), (5472, 379854), (6156, 337648), (6768, 307116), (7144, 290952), (7184, 289332), (7614, 272992), (8037, 258624), (8082, 257184), (8208, 253236), (8531, 243648), (9024, 230337), (10152, 204744), (10716, 193968), (10776, 192888), (10944, 189927), (12123, 171456), (12312, 168824), (13536, 153558), (14288, 145476), (14368, 144666), (15228, 136496), (16074, 129312), (16164, 128592), (16416, 126618), (17062, 121824), (20304, 102372), (21103, 98496), (21432, 96984), (21552, 96444), (24111, 86208), (24246, 85728), (24624, 84412), (25593, 81216), (27072, 76779), (28576, 72738), (28736, 72333), (30456, 68248), (32148, 64656), (32328, 64296), (32832, 63309), (34124, 60912), (36369, 57152), (40608, 51186), (42206, 49248), (42864, 48492), (43104, 48222)]