245826672

素因数分解:

$2^4\times 3^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{167}}^1\times {\mathrm{337}}^1$

素因数の和:535

約数の個数: 160

約数和(自身を含む): 788616192

約数和(自身を除く): 542789520

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 13, 14, 16, 21, 24, 26, 28, 39, 42, 48, 52, 56, 78, 84, 91, 104, 112, 156, 167, 168, 182, 208, 273, 312, 334, 336, 337, 364, 501, 546, 624, 668, 674, 728, 1002, 1011, 1092, 1169, 1336, 1348, 1456, 2004, 2022, 2171, 2184, 2338, 2359, 2672, 2696, 3507, 4008, 4044, 4342, 4368, 4381, 4676, 4718, 5392, 6513, 7014, 7077, 8016, 8088, 8684, 8762, 9352, 9436, 13026, 13143, 14028, 14154, 15197, 16176, 17368, 17524, 18704, 18872, 26052, 26286, 28056, 28308, 30394, 30667, 34736, 35048, 37744, 45591, 52104, 52572, 56112, 56279, 56616, 60788, 61334, 70096, 91182, 92001, 104208, 105144, 112558, 113232, 121576, 122668, 168837, 182364, 184002, 210288, 225116, 243152, 245336, 337674, 364728, 368004, 393953, 450232, 490672, 675348, 729456, 731627, 736008, 787906, 900464, 1181859, 1350696, 1463254, 1472016, 1575812, 2194881, 2363718, 2701392, 2926508, 3151624, 4389762, 4727436, 5121389, 5853016, 6303248, 8779524, 9454872, 10242778, 11706032, 15364167, 17559048, 18909744, 20485556, 30728334, 35118096, 40971112, 61456668, 81942224, 122913336, 245826672]

約数ペア:

[(1, 245826672), (2, 122913336), (3, 81942224), (4, 61456668), (6, 40971112), (7, 35118096), (8, 30728334), (12, 20485556), (13, 18909744), (14, 17559048), (16, 15364167), (21, 11706032), (24, 10242778), (26, 9454872), (28, 8779524), (39, 6303248), (42, 5853016), (48, 5121389), (52, 4727436), (56, 4389762), (78, 3151624), (84, 2926508), (91, 2701392), (104, 2363718), (112, 2194881), (156, 1575812), (167, 1472016), (168, 1463254), (182, 1350696), (208, 1181859), (273, 900464), (312, 787906), (334, 736008), (336, 731627), (337, 729456), (364, 675348), (501, 490672), (546, 450232), (624, 393953), (668, 368004), (674, 364728), (728, 337674), (1002, 245336), (1011, 243152), (1092, 225116), (1169, 210288), (1336, 184002), (1348, 182364), (1456, 168837), (2004, 122668), (2022, 121576), (2171, 113232), (2184, 112558), (2338, 105144), (2359, 104208), (2672, 92001), (2696, 91182), (3507, 70096), (4008, 61334), (4044, 60788), (4342, 56616), (4368, 56279), (4381, 56112), (4676, 52572), (4718, 52104), (5392, 45591), (6513, 37744), (7014, 35048), (7077, 34736), (8016, 30667), (8088, 30394), (8684, 28308), (8762, 28056), (9352, 26286), (9436, 26052), (13026, 18872), (13143, 18704), (14028, 17524), (14154, 17368), (15197, 16176)]