12815988416

素因数分解:

$2^6\times 7^2\times {\mathrm{11}}^1\times {\mathrm{103}}^1\times {\mathrm{3607}}^1$

素因数の和:3747

約数の個数: 168

約数和(自身を含む): 32595653376

約数和(自身を除く): 19779664960

約数列:

[1, 2, 4, 7, 8, 11, 14, 16, 22, 28, 32, 44, 49, 56, 64, 77, 88, 98, 103, 112, 154, 176, 196, 206, 224, 308, 352, 392, 412, 448, 539, 616, 704, 721, 784, 824, 1078, 1133, 1232, 1442, 1568, 1648, 2156, 2266, 2464, 2884, 3136, 3296, 3607, 4312, 4532, 4928, 5047, 5768, 6592, 7214, 7931, 8624, 9064, 10094, 11536, 14428, 15862, 17248, 18128, 20188, 23072, 25249, 28856, 31724, 34496, 36256, 39677, 40376, 46144, 50498, 55517, 57712, 63448, 72512, 79354, 80752, 100996, 111034, 115424, 126896, 158708, 161504, 176743, 201992, 222068, 230848, 253792, 277739, 317416, 323008, 353486, 371521, 403984, 444136, 507584, 555478, 634832, 706972, 743042, 807968, 888272, 1110956, 1269664, 1413944, 1486084, 1615936, 1776544, 1944173, 2221912, 2539328, 2600647, 2827888, 2972168, 3553088, 3888346, 4086731, 4443824, 5201294, 5655776, 5944336, 7776692, 8173462, 8887648, 10402588, 11311552, 11888672, 15553384, 16346924, 17775296, 18204529, 20805176, 23777344, 28607117, 31106768, 32693848, 36409058, 41610352, 57214234, 62213536, 65387696, 72818116, 83220704, 114428468, 124427072, 130775392, 145636232, 166441408, 200249819, 228856936, 261550784, 291272464, 400499638, 457713872, 582544928, 800999276, 915427744, 1165089856, 1601998552, 1830855488, 3203997104, 6407994208, 12815988416]

約数ペア:

[(1, 12815988416), (2, 6407994208), (4, 3203997104), (7, 1830855488), (8, 1601998552), (11, 1165089856), (14, 915427744), (16, 800999276), (22, 582544928), (28, 457713872), (32, 400499638), (44, 291272464), (49, 261550784), (56, 228856936), (64, 200249819), (77, 166441408), (88, 145636232), (98, 130775392), (103, 124427072), (112, 114428468), (154, 83220704), (176, 72818116), (196, 65387696), (206, 62213536), (224, 57214234), (308, 41610352), (352, 36409058), (392, 32693848), (412, 31106768), (448, 28607117), (539, 23777344), (616, 20805176), (704, 18204529), (721, 17775296), (784, 16346924), (824, 15553384), (1078, 11888672), (1133, 11311552), (1232, 10402588), (1442, 8887648), (1568, 8173462), (1648, 7776692), (2156, 5944336), (2266, 5655776), (2464, 5201294), (2884, 4443824), (3136, 4086731), (3296, 3888346), (3607, 3553088), (4312, 2972168), (4532, 2827888), (4928, 2600647), (5047, 2539328), (5768, 2221912), (6592, 1944173), (7214, 1776544), (7931, 1615936), (8624, 1486084), (9064, 1413944), (10094, 1269664), (11536, 1110956), (14428, 888272), (15862, 807968), (17248, 743042), (18128, 706972), (20188, 634832), (23072, 555478), (25249, 507584), (28856, 444136), (31724, 403984), (34496, 371521), (36256, 353486), (39677, 323008), (40376, 317416), (46144, 277739), (50498, 253792), (55517, 230848), (57712, 222068), (63448, 201992), (72512, 176743), (79354, 161504), (80752, 158708), (100996, 126896), (111034, 115424)]