248042592

素因数分解:

$2^5\times 3^2\times 7^1\times {\mathrm{61}}^1\times {\mathrm{2017}}^1$

素因数の和:2101

約数の個数: 144

約数和(自身を含む): 819760032

約数和(自身を除く): 571717440

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 28, 32, 36, 42, 48, 56, 61, 63, 72, 84, 96, 112, 122, 126, 144, 168, 183, 224, 244, 252, 288, 336, 366, 427, 488, 504, 549, 672, 732, 854, 976, 1008, 1098, 1281, 1464, 1708, 1952, 2016, 2017, 2196, 2562, 2928, 3416, 3843, 4034, 4392, 5124, 5856, 6051, 6832, 7686, 8068, 8784, 10248, 12102, 13664, 14119, 15372, 16136, 17568, 18153, 20496, 24204, 28238, 30744, 32272, 36306, 40992, 42357, 48408, 56476, 61488, 64544, 72612, 84714, 96816, 112952, 122976, 123037, 127071, 145224, 169428, 193632, 225904, 246074, 254142, 290448, 338856, 369111, 451808, 492148, 508284, 580896, 677712, 738222, 861259, 984296, 1016568, 1107333, 1355424, 1476444, 1722518, 1968592, 2033136, 2214666, 2583777, 2952888, 3445036, 3937184, 4066272, 4429332, 5167554, 5905776, 6890072, 7751331, 8858664, 10335108, 11811552, 13780144, 15502662, 17717328, 20670216, 27560288, 31005324, 35434656, 41340432, 62010648, 82680864, 124021296, 248042592]

約数ペア:

[(1, 248042592), (2, 124021296), (3, 82680864), (4, 62010648), (6, 41340432), (7, 35434656), (8, 31005324), (9, 27560288), (12, 20670216), (14, 17717328), (16, 15502662), (18, 13780144), (21, 11811552), (24, 10335108), (28, 8858664), (32, 7751331), (36, 6890072), (42, 5905776), (48, 5167554), (56, 4429332), (61, 4066272), (63, 3937184), (72, 3445036), (84, 2952888), (96, 2583777), (112, 2214666), (122, 2033136), (126, 1968592), (144, 1722518), (168, 1476444), (183, 1355424), (224, 1107333), (244, 1016568), (252, 984296), (288, 861259), (336, 738222), (366, 677712), (427, 580896), (488, 508284), (504, 492148), (549, 451808), (672, 369111), (732, 338856), (854, 290448), (976, 254142), (1008, 246074), (1098, 225904), (1281, 193632), (1464, 169428), (1708, 145224), (1952, 127071), (2016, 123037), (2017, 122976), (2196, 112952), (2562, 96816), (2928, 84714), (3416, 72612), (3843, 64544), (4034, 61488), (4392, 56476), (5124, 48408), (5856, 42357), (6051, 40992), (6832, 36306), (7686, 32272), (8068, 30744), (8784, 28238), (10248, 24204), (12102, 20496), (13664, 18153), (14119, 17568), (15372, 16136)]