1146487552

素因数分解:

$2^8\times 7^1\times {\mathrm{71}}^1\times {\mathrm{9011}}^1$

素因数の和:9105

約数の個数: 72

約数和(自身を含む): 2652556032

約数和(自身を除く): 1506068480

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 56, 64, 71, 112, 128, 142, 224, 256, 284, 448, 497, 568, 896, 994, 1136, 1792, 1988, 2272, 3976, 4544, 7952, 9011, 9088, 15904, 18022, 18176, 31808, 36044, 63077, 63616, 72088, 126154, 127232, 144176, 252308, 288352, 504616, 576704, 639781, 1009232, 1153408, 1279562, 2018464, 2306816, 2559124, 4036928, 4478467, 5118248, 8073856, 8956934, 10236496, 16147712, 17913868, 20472992, 35827736, 40945984, 71655472, 81891968, 143310944, 163783936, 286621888, 573243776, 1146487552]

約数ペア:

[(1, 1146487552), (2, 573243776), (4, 286621888), (7, 163783936), (8, 143310944), (14, 81891968), (16, 71655472), (28, 40945984), (32, 35827736), (56, 20472992), (64, 17913868), (71, 16147712), (112, 10236496), (128, 8956934), (142, 8073856), (224, 5118248), (256, 4478467), (284, 4036928), (448, 2559124), (497, 2306816), (568, 2018464), (896, 1279562), (994, 1153408), (1136, 1009232), (1792, 639781), (1988, 576704), (2272, 504616), (3976, 288352), (4544, 252308), (7952, 144176), (9011, 127232), (9088, 126154), (15904, 72088), (18022, 63616), (18176, 63077), (31808, 36044)]