513855504

素因数分解:

$2^4\times 3^2\times {\mathrm{31}}^1\times {\mathrm{43}}^1\times {\mathrm{2677}}^1$

素因数の和:2765

約数の個数: 120

約数和(自身を含む): 1519561472

約数和(自身を除く): 1005705968

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 31, 36, 43, 48, 62, 72, 86, 93, 124, 129, 144, 172, 186, 248, 258, 279, 344, 372, 387, 496, 516, 558, 688, 744, 774, 1032, 1116, 1333, 1488, 1548, 2064, 2232, 2666, 2677, 3096, 3999, 4464, 5332, 5354, 6192, 7998, 8031, 10664, 10708, 11997, 15996, 16062, 21328, 21416, 23994, 24093, 31992, 32124, 42832, 47988, 48186, 63984, 64248, 82987, 95976, 96372, 115111, 128496, 165974, 191952, 192744, 230222, 248961, 331948, 345333, 385488, 460444, 497922, 663896, 690666, 746883, 920888, 995844, 1035999, 1327792, 1381332, 1493766, 1841776, 1991688, 2071998, 2762664, 2987532, 3568441, 3983376, 4143996, 5525328, 5975064, 7136882, 8287992, 10705323, 11950128, 14273764, 16575984, 21410646, 28547528, 32115969, 42821292, 57095056, 64231938, 85642584, 128463876, 171285168, 256927752, 513855504]

約数ペア:

[(1, 513855504), (2, 256927752), (3, 171285168), (4, 128463876), (6, 85642584), (8, 64231938), (9, 57095056), (12, 42821292), (16, 32115969), (18, 28547528), (24, 21410646), (31, 16575984), (36, 14273764), (43, 11950128), (48, 10705323), (62, 8287992), (72, 7136882), (86, 5975064), (93, 5525328), (124, 4143996), (129, 3983376), (144, 3568441), (172, 2987532), (186, 2762664), (248, 2071998), (258, 1991688), (279, 1841776), (344, 1493766), (372, 1381332), (387, 1327792), (496, 1035999), (516, 995844), (558, 920888), (688, 746883), (744, 690666), (774, 663896), (1032, 497922), (1116, 460444), (1333, 385488), (1488, 345333), (1548, 331948), (2064, 248961), (2232, 230222), (2666, 192744), (2677, 191952), (3096, 165974), (3999, 128496), (4464, 115111), (5332, 96372), (5354, 95976), (6192, 82987), (7998, 64248), (8031, 63984), (10664, 48186), (10708, 47988), (11997, 42832), (15996, 32124), (16062, 31992), (21328, 24093), (21416, 23994)]