1985734464

素因数分解:

$2^6\times 3^1\times 7^1\times {\mathrm{53}}^1\times {\mathrm{61}}^1\times {\mathrm{457}}^1$

素因数の和:593

約数の個数: 224

約数和(自身を含む): 6231672576

約数和(自身を除く): 4245938112

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 32, 42, 48, 53, 56, 61, 64, 84, 96, 106, 112, 122, 159, 168, 183, 192, 212, 224, 244, 318, 336, 366, 371, 424, 427, 448, 457, 488, 636, 672, 732, 742, 848, 854, 914, 976, 1113, 1272, 1281, 1344, 1371, 1464, 1484, 1696, 1708, 1828, 1952, 2226, 2544, 2562, 2742, 2928, 2968, 3199, 3233, 3392, 3416, 3656, 3904, 4452, 5088, 5124, 5484, 5856, 5936, 6398, 6466, 6832, 7312, 8904, 9597, 9699, 10176, 10248, 10968, 11712, 11872, 12796, 12932, 13664, 14624, 17808, 19194, 19398, 20496, 21936, 22631, 23744, 24221, 25592, 25864, 27328, 27877, 29248, 35616, 38388, 38796, 40992, 43872, 45262, 48442, 51184, 51728, 55754, 67893, 71232, 72663, 76776, 77592, 81984, 83631, 87744, 90524, 96884, 102368, 103456, 111508, 135786, 145326, 153552, 155184, 167262, 169547, 181048, 193768, 195139, 204736, 206912, 223016, 271572, 290652, 307104, 310368, 334524, 339094, 362096, 387536, 390278, 446032, 508641, 543144, 581304, 585417, 614208, 620736, 669048, 678188, 724192, 775072, 780556, 892064, 1017282, 1086288, 1162608, 1170834, 1338096, 1356376, 1448384, 1477481, 1550144, 1561112, 1784128, 2034564, 2172576, 2325216, 2341668, 2676192, 2712752, 2954962, 3122224, 4069128, 4345152, 4432443, 4650432, 4683336, 5352384, 5425504, 5909924, 6244448, 8138256, 8864886, 9366672, 10342367, 10851008, 11819848, 12488896, 16276512, 17729772, 18733344, 20684734, 23639696, 31027101, 32553024, 35459544, 37466688, 41369468, 47279392, 62054202, 70919088, 82738936, 94558784, 124108404, 141838176, 165477872, 248216808, 283676352, 330955744, 496433616, 661911488, 992867232, 1985734464]

約数ペア:

[(1, 1985734464), (2, 992867232), (3, 661911488), (4, 496433616), (6, 330955744), (7, 283676352), (8, 248216808), (12, 165477872), (14, 141838176), (16, 124108404), (21, 94558784), (24, 82738936), (28, 70919088), (32, 62054202), (42, 47279392), (48, 41369468), (53, 37466688), (56, 35459544), (61, 32553024), (64, 31027101), (84, 23639696), (96, 20684734), (106, 18733344), (112, 17729772), (122, 16276512), (159, 12488896), (168, 11819848), (183, 10851008), (192, 10342367), (212, 9366672), (224, 8864886), (244, 8138256), (318, 6244448), (336, 5909924), (366, 5425504), (371, 5352384), (424, 4683336), (427, 4650432), (448, 4432443), (457, 4345152), (488, 4069128), (636, 3122224), (672, 2954962), (732, 2712752), (742, 2676192), (848, 2341668), (854, 2325216), (914, 2172576), (976, 2034564), (1113, 1784128), (1272, 1561112), (1281, 1550144), (1344, 1477481), (1371, 1448384), (1464, 1356376), (1484, 1338096), (1696, 1170834), (1708, 1162608), (1828, 1086288), (1952, 1017282), (2226, 892064), (2544, 780556), (2562, 775072), (2742, 724192), (2928, 678188), (2968, 669048), (3199, 620736), (3233, 614208), (3392, 585417), (3416, 581304), (3656, 543144), (3904, 508641), (4452, 446032), (5088, 390278), (5124, 387536), (5484, 362096), (5856, 339094), (5936, 334524), (6398, 310368), (6466, 307104), (6832, 290652), (7312, 271572), (8904, 223016), (9597, 206912), (9699, 204736), (10176, 195139), (10248, 193768), (10968, 181048), (11712, 169547), (11872, 167262), (12796, 155184), (12932, 153552), (13664, 145326), (14624, 135786), (17808, 111508), (19194, 103456), (19398, 102368), (20496, 96884), (21936, 90524), (22631, 87744), (23744, 83631), (24221, 81984), (25592, 77592), (25864, 76776), (27328, 72663), (27877, 71232), (29248, 67893), (35616, 55754), (38388, 51728), (38796, 51184), (40992, 48442), (43872, 45262)]