248288544

素因数分解:

$2^5\times 3^3\times 7^1\times {\mathrm{61}}^1\times {\mathrm{673}}^1$

素因数の和:760

約数の個数: 192

約数和(自身を含む): 842446080

約数和(自身を除く): 594157536

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 27, 28, 32, 36, 42, 48, 54, 56, 61, 63, 72, 84, 96, 108, 112, 122, 126, 144, 168, 183, 189, 216, 224, 244, 252, 288, 336, 366, 378, 427, 432, 488, 504, 549, 672, 673, 732, 756, 854, 864, 976, 1008, 1098, 1281, 1346, 1464, 1512, 1647, 1708, 1952, 2016, 2019, 2196, 2562, 2692, 2928, 3024, 3294, 3416, 3843, 4038, 4392, 4711, 5124, 5384, 5856, 6048, 6057, 6588, 6832, 7686, 8076, 8784, 9422, 10248, 10768, 11529, 12114, 13176, 13664, 14133, 15372, 16152, 17568, 18171, 18844, 20496, 21536, 23058, 24228, 26352, 28266, 30744, 32304, 36342, 37688, 40992, 41053, 42399, 46116, 48456, 52704, 56532, 61488, 64608, 72684, 75376, 82106, 84798, 92232, 96912, 113064, 122976, 123159, 127197, 145368, 150752, 164212, 169596, 184464, 193824, 226128, 246318, 254394, 287371, 290736, 328424, 339192, 368928, 369477, 452256, 492636, 508788, 574742, 581472, 656848, 678384, 738954, 862113, 985272, 1017576, 1108431, 1149484, 1313696, 1356768, 1477908, 1724226, 1970544, 2035152, 2216862, 2298968, 2586339, 2955816, 3448452, 3941088, 4070304, 4433724, 4597936, 5172678, 5911632, 6896904, 7759017, 8867448, 9195872, 10345356, 11823264, 13793808, 15518034, 17734896, 20690712, 27587616, 31036068, 35469792, 41381424, 62072136, 82762848, 124144272, 248288544]

約数ペア:

[(1, 248288544), (2, 124144272), (3, 82762848), (4, 62072136), (6, 41381424), (7, 35469792), (8, 31036068), (9, 27587616), (12, 20690712), (14, 17734896), (16, 15518034), (18, 13793808), (21, 11823264), (24, 10345356), (27, 9195872), (28, 8867448), (32, 7759017), (36, 6896904), (42, 5911632), (48, 5172678), (54, 4597936), (56, 4433724), (61, 4070304), (63, 3941088), (72, 3448452), (84, 2955816), (96, 2586339), (108, 2298968), (112, 2216862), (122, 2035152), (126, 1970544), (144, 1724226), (168, 1477908), (183, 1356768), (189, 1313696), (216, 1149484), (224, 1108431), (244, 1017576), (252, 985272), (288, 862113), (336, 738954), (366, 678384), (378, 656848), (427, 581472), (432, 574742), (488, 508788), (504, 492636), (549, 452256), (672, 369477), (673, 368928), (732, 339192), (756, 328424), (854, 290736), (864, 287371), (976, 254394), (1008, 246318), (1098, 226128), (1281, 193824), (1346, 184464), (1464, 169596), (1512, 164212), (1647, 150752), (1708, 145368), (1952, 127197), (2016, 123159), (2019, 122976), (2196, 113064), (2562, 96912), (2692, 92232), (2928, 84798), (3024, 82106), (3294, 75376), (3416, 72684), (3843, 64608), (4038, 61488), (4392, 56532), (4711, 52704), (5124, 48456), (5384, 46116), (5856, 42399), (6048, 41053), (6057, 40992), (6588, 37688), (6832, 36342), (7686, 32304), (8076, 30744), (8784, 28266), (9422, 26352), (10248, 24228), (10768, 23058), (11529, 21536), (12114, 20496), (13176, 18844), (13664, 18171), (14133, 17568), (15372, 16152)]