40416260352

素因数分解:

$2^8\times 3^1\times {\mathrm{13}}^1\times {\mathrm{4048103}}^1$

素因数の和:4048135

約数の個数: 72

約数和(自身を含む): 115840544064

約数和(自身を除く): 75424283712

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 16, 24, 26, 32, 39, 48, 52, 64, 78, 96, 104, 128, 156, 192, 208, 256, 312, 384, 416, 624, 768, 832, 1248, 1664, 2496, 3328, 4992, 9984, 4048103, 8096206, 12144309, 16192412, 24288618, 32384824, 48577236, 52625339, 64769648, 97154472, 105250678, 129539296, 157876017, 194308944, 210501356, 259078592, 315752034, 388617888, 421002712, 518157184, 631504068, 777235776, 842005424, 1036314368, 1263008136, 1554471552, 1684010848, 2526016272, 3108943104, 3368021696, 5052032544, 6736043392, 10104065088, 13472086784, 20208130176, 40416260352]

約数ペア:

[(1, 40416260352), (2, 20208130176), (3, 13472086784), (4, 10104065088), (6, 6736043392), (8, 5052032544), (12, 3368021696), (13, 3108943104), (16, 2526016272), (24, 1684010848), (26, 1554471552), (32, 1263008136), (39, 1036314368), (48, 842005424), (52, 777235776), (64, 631504068), (78, 518157184), (96, 421002712), (104, 388617888), (128, 315752034), (156, 259078592), (192, 210501356), (208, 194308944), (256, 157876017), (312, 129539296), (384, 105250678), (416, 97154472), (624, 64769648), (768, 52625339), (832, 48577236), (1248, 32384824), (1664, 24288618), (2496, 16192412), (3328, 12144309), (4992, 8096206), (9984, 4048103)]