298878192

素因数分解:

$2^4\times 3^2\times {\mathrm{23}}^1\times {\mathrm{31}}^1\times {\mathrm{41}}^1\times {\mathrm{71}}^1$

素因数の和:180

約数の個数: 240

約数和(自身を含む): 935940096

約数和(自身を除く): 637061904

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 23, 24, 31, 36, 41, 46, 48, 62, 69, 71, 72, 82, 92, 93, 123, 124, 138, 142, 144, 164, 184, 186, 207, 213, 246, 248, 276, 279, 284, 328, 368, 369, 372, 414, 426, 492, 496, 552, 558, 568, 639, 656, 713, 738, 744, 828, 852, 943, 984, 1104, 1116, 1136, 1271, 1278, 1426, 1476, 1488, 1633, 1656, 1704, 1886, 1968, 2139, 2201, 2232, 2542, 2556, 2829, 2852, 2911, 2952, 3266, 3312, 3408, 3772, 3813, 4278, 4402, 4464, 4899, 5084, 5112, 5658, 5704, 5822, 5904, 6417, 6532, 6603, 7544, 7626, 8487, 8556, 8733, 8804, 9798, 10168, 10224, 11316, 11408, 11439, 11644, 12834, 13064, 13206, 14697, 15088, 15252, 16974, 17112, 17466, 17608, 19596, 19809, 20336, 22632, 22878, 23288, 25668, 26128, 26199, 26412, 29233, 29394, 30504, 33948, 34224, 34932, 35216, 39192, 39618, 45264, 45756, 46576, 50623, 51336, 52398, 52824, 58466, 58788, 61008, 66953, 67896, 69864, 78384, 79236, 87699, 90241, 91512, 101246, 102672, 104796, 105648, 116932, 117576, 133906, 135792, 139728, 151869, 158472, 175398, 180482, 183024, 200859, 202492, 209592, 233864, 235152, 263097, 267812, 270723, 303738, 316944, 350796, 360964, 401718, 404984, 419184, 455607, 467728, 526194, 535624, 541446, 602577, 607476, 701592, 721928, 803436, 809968, 812169, 911214, 1052388, 1071248, 1082892, 1205154, 1214952, 1403184, 1443856, 1606872, 1624338, 1822428, 2075543, 2104776, 2165784, 2410308, 2429904, 3213744, 3248676, 3644856, 4151086, 4209552, 4331568, 4820616, 6226629, 6497352, 7289712, 8302172, 9641232, 12453258, 12994704, 16604344, 18679887, 24906516, 33208688, 37359774, 49813032, 74719548, 99626064, 149439096, 298878192]

約数ペア:

[(1, 298878192), (2, 149439096), (3, 99626064), (4, 74719548), (6, 49813032), (8, 37359774), (9, 33208688), (12, 24906516), (16, 18679887), (18, 16604344), (23, 12994704), (24, 12453258), (31, 9641232), (36, 8302172), (41, 7289712), (46, 6497352), (48, 6226629), (62, 4820616), (69, 4331568), (71, 4209552), (72, 4151086), (82, 3644856), (92, 3248676), (93, 3213744), (123, 2429904), (124, 2410308), (138, 2165784), (142, 2104776), (144, 2075543), (164, 1822428), (184, 1624338), (186, 1606872), (207, 1443856), (213, 1403184), (246, 1214952), (248, 1205154), (276, 1082892), (279, 1071248), (284, 1052388), (328, 911214), (368, 812169), (369, 809968), (372, 803436), (414, 721928), (426, 701592), (492, 607476), (496, 602577), (552, 541446), (558, 535624), (568, 526194), (639, 467728), (656, 455607), (713, 419184), (738, 404984), (744, 401718), (828, 360964), (852, 350796), (943, 316944), (984, 303738), (1104, 270723), (1116, 267812), (1136, 263097), (1271, 235152), (1278, 233864), (1426, 209592), (1476, 202492), (1488, 200859), (1633, 183024), (1656, 180482), (1704, 175398), (1886, 158472), (1968, 151869), (2139, 139728), (2201, 135792), (2232, 133906), (2542, 117576), (2556, 116932), (2829, 105648), (2852, 104796), (2911, 102672), (2952, 101246), (3266, 91512), (3312, 90241), (3408, 87699), (3772, 79236), (3813, 78384), (4278, 69864), (4402, 67896), (4464, 66953), (4899, 61008), (5084, 58788), (5112, 58466), (5658, 52824), (5704, 52398), (5822, 51336), (5904, 50623), (6417, 46576), (6532, 45756), (6603, 45264), (7544, 39618), (7626, 39192), (8487, 35216), (8556, 34932), (8733, 34224), (8804, 33948), (9798, 30504), (10168, 29394), (10224, 29233), (11316, 26412), (11408, 26199), (11439, 26128), (11644, 25668), (12834, 23288), (13064, 22878), (13206, 22632), (14697, 20336), (15088, 19809), (15252, 19596), (16974, 17608), (17112, 17466)]