18827013504

素因数分解:

$2^7\times 3^1\times {\mathrm{13}}^1\times {\mathrm{83}}^1\times {\mathrm{45439}}^1$

素因数の和:45552

約数の個数: 128

約数和(自身を含む): 54506188800

約数和(自身を除く): 35679175296

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 16, 24, 26, 32, 39, 48, 52, 64, 78, 83, 96, 104, 128, 156, 166, 192, 208, 249, 312, 332, 384, 416, 498, 624, 664, 832, 996, 1079, 1248, 1328, 1664, 1992, 2158, 2496, 2656, 3237, 3984, 4316, 4992, 5312, 6474, 7968, 8632, 10624, 12948, 15936, 17264, 25896, 31872, 34528, 45439, 51792, 69056, 90878, 103584, 136317, 138112, 181756, 207168, 272634, 363512, 414336, 545268, 590707, 727024, 1090536, 1181414, 1454048, 1772121, 2181072, 2362828, 2908096, 3544242, 3771437, 4362144, 4725656, 5816192, 7088484, 7542874, 8724288, 9451312, 11314311, 14176968, 15085748, 17448576, 18902624, 22628622, 28353936, 30171496, 37805248, 45257244, 49028681, 56707872, 60342992, 75610496, 90514488, 98057362, 113415744, 120685984, 147086043, 181028976, 196114724, 226831488, 241371968, 294172086, 362057952, 392229448, 482743936, 588344172, 724115904, 784458896, 1176688344, 1448231808, 1568917792, 2353376688, 3137835584, 4706753376, 6275671168, 9413506752, 18827013504]

約数ペア:

[(1, 18827013504), (2, 9413506752), (3, 6275671168), (4, 4706753376), (6, 3137835584), (8, 2353376688), (12, 1568917792), (13, 1448231808), (16, 1176688344), (24, 784458896), (26, 724115904), (32, 588344172), (39, 482743936), (48, 392229448), (52, 362057952), (64, 294172086), (78, 241371968), (83, 226831488), (96, 196114724), (104, 181028976), (128, 147086043), (156, 120685984), (166, 113415744), (192, 98057362), (208, 90514488), (249, 75610496), (312, 60342992), (332, 56707872), (384, 49028681), (416, 45257244), (498, 37805248), (624, 30171496), (664, 28353936), (832, 22628622), (996, 18902624), (1079, 17448576), (1248, 15085748), (1328, 14176968), (1664, 11314311), (1992, 9451312), (2158, 8724288), (2496, 7542874), (2656, 7088484), (3237, 5816192), (3984, 4725656), (4316, 4362144), (4992, 3771437), (5312, 3544242), (6474, 2908096), (7968, 2362828), (8632, 2181072), (10624, 1772121), (12948, 1454048), (15936, 1181414), (17264, 1090536), (25896, 727024), (31872, 590707), (34528, 545268), (45439, 414336), (51792, 363512), (69056, 272634), (90878, 207168), (103584, 181756), (136317, 138112)]