1954127616

素因数分解:

$2^8\times 3^1\times 7^1\times {\mathrm{363491}}^1$

素因数の和:363517

約数の個数: 72

約数和(自身を含む): 5943821184

約数和(自身を除く): 3989693568

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 32, 42, 48, 56, 64, 84, 96, 112, 128, 168, 192, 224, 256, 336, 384, 448, 672, 768, 896, 1344, 1792, 2688, 5376, 363491, 726982, 1090473, 1453964, 2180946, 2544437, 2907928, 4361892, 5088874, 5815856, 7633311, 8723784, 10177748, 11631712, 15266622, 17447568, 20355496, 23263424, 30533244, 34895136, 40710992, 46526848, 61066488, 69790272, 81421984, 93053696, 122132976, 139580544, 162843968, 244265952, 279161088, 325687936, 488531904, 651375872, 977063808, 1954127616]

約数ペア:

[(1, 1954127616), (2, 977063808), (3, 651375872), (4, 488531904), (6, 325687936), (7, 279161088), (8, 244265952), (12, 162843968), (14, 139580544), (16, 122132976), (21, 93053696), (24, 81421984), (28, 69790272), (32, 61066488), (42, 46526848), (48, 40710992), (56, 34895136), (64, 30533244), (84, 23263424), (96, 20355496), (112, 17447568), (128, 15266622), (168, 11631712), (192, 10177748), (224, 8723784), (256, 7633311), (336, 5815856), (384, 5088874), (448, 4361892), (672, 2907928), (768, 2544437), (896, 2180946), (1344, 1453964), (1792, 1090473), (2688, 726982), (5376, 363491)]