238539225344

素因数分解:

$2^8\times 7^2\times {\mathrm{61}}^1\times {\mathrm{257}}^1\times {\mathrm{1213}}^1$

素因数の和:1561

約数の個数: 216

約数和(自身を含む): 565621407288

約数和(自身を除く): 327082181944

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 49, 56, 61, 64, 98, 112, 122, 128, 196, 224, 244, 256, 257, 392, 427, 448, 488, 514, 784, 854, 896, 976, 1028, 1213, 1568, 1708, 1792, 1799, 1952, 2056, 2426, 2989, 3136, 3416, 3598, 3904, 4112, 4852, 5978, 6272, 6832, 7196, 7808, 8224, 8491, 9704, 11956, 12544, 12593, 13664, 14392, 15616, 15677, 16448, 16982, 19408, 23912, 25186, 27328, 28784, 31354, 32896, 33964, 38816, 47824, 50372, 54656, 57568, 59437, 62708, 65792, 67928, 73993, 77632, 95648, 100744, 109312, 109739, 115136, 118874, 125416, 135856, 147986, 155264, 191296, 201488, 219478, 230272, 237748, 250832, 271712, 295972, 310528, 311741, 382592, 402976, 438956, 460544, 475496, 501664, 517951, 543424, 591944, 623482, 765184, 768173, 805952, 877912, 950992, 1003328, 1035902, 1086848, 1183888, 1246964, 1536346, 1611904, 1755824, 1901984, 2006656, 2071804, 2173696, 2182187, 2367776, 2493928, 3072692, 3223808, 3511648, 3625657, 3803968, 4013312, 4143608, 4364374, 4735552, 4987856, 6145384, 7023296, 7251314, 7607936, 8287216, 8728748, 9471104, 9975712, 12290768, 14046592, 14502628, 15215872, 15275309, 16574432, 17457496, 18942208, 19016201, 19951424, 24581536, 28093184, 29005256, 30550618, 33148864, 34914992, 38032402, 39902848, 49163072, 58010512, 61101236, 66297728, 69829984, 76064804, 79805696, 98326144, 116021024, 122202472, 132595456, 133113407, 139659968, 152129608, 196652288, 232042048, 244404944, 266226814, 279319936, 304259216, 464084096, 488809888, 532453628, 558639872, 608518432, 928168192, 931793849, 977619776, 1064907256, 1217036864, 1863587698, 1955239552, 2129814512, 2434073728, 3727175396, 3910479104, 4259629024, 4868147456, 7454350792, 8519258048, 14908701584, 17038516096, 29817403168, 34077032192, 59634806336, 119269612672, 238539225344]

約数ペア:

[(1, 238539225344), (2, 119269612672), (4, 59634806336), (7, 34077032192), (8, 29817403168), (14, 17038516096), (16, 14908701584), (28, 8519258048), (32, 7454350792), (49, 4868147456), (56, 4259629024), (61, 3910479104), (64, 3727175396), (98, 2434073728), (112, 2129814512), (122, 1955239552), (128, 1863587698), (196, 1217036864), (224, 1064907256), (244, 977619776), (256, 931793849), (257, 928168192), (392, 608518432), (427, 558639872), (448, 532453628), (488, 488809888), (514, 464084096), (784, 304259216), (854, 279319936), (896, 266226814), (976, 244404944), (1028, 232042048), (1213, 196652288), (1568, 152129608), (1708, 139659968), (1792, 133113407), (1799, 132595456), (1952, 122202472), (2056, 116021024), (2426, 98326144), (2989, 79805696), (3136, 76064804), (3416, 69829984), (3598, 66297728), (3904, 61101236), (4112, 58010512), (4852, 49163072), (5978, 39902848), (6272, 38032402), (6832, 34914992), (7196, 33148864), (7808, 30550618), (8224, 29005256), (8491, 28093184), (9704, 24581536), (11956, 19951424), (12544, 19016201), (12593, 18942208), (13664, 17457496), (14392, 16574432), (15616, 15275309), (15677, 15215872), (16448, 14502628), (16982, 14046592), (19408, 12290768), (23912, 9975712), (25186, 9471104), (27328, 8728748), (28784, 8287216), (31354, 7607936), (32896, 7251314), (33964, 7023296), (38816, 6145384), (47824, 4987856), (50372, 4735552), (54656, 4364374), (57568, 4143608), (59437, 4013312), (62708, 3803968), (65792, 3625657), (67928, 3511648), (73993, 3223808), (77632, 3072692), (95648, 2493928), (100744, 2367776), (109312, 2182187), (109739, 2173696), (115136, 2071804), (118874, 2006656), (125416, 1901984), (135856, 1755824), (147986, 1611904), (155264, 1536346), (191296, 1246964), (201488, 1183888), (219478, 1086848), (230272, 1035902), (237748, 1003328), (250832, 950992), (271712, 877912), (295972, 805952), (310528, 768173), (311741, 765184), (382592, 623482), (402976, 591944), (438956, 543424), (460544, 517951), (475496, 501664)]