15259552

素因数分解:

$2^5\times 7^1\times {\mathrm{11}}^2\times {\mathrm{563}}^1$

素因数の和:602

約数の個数: 72

約数和(自身を含む): 37806048

約数和(自身を除く): 22546496

約数列:

[1, 2, 4, 7, 8, 11, 14, 16, 22, 28, 32, 44, 56, 77, 88, 112, 121, 154, 176, 224, 242, 308, 352, 484, 563, 616, 847, 968, 1126, 1232, 1694, 1936, 2252, 2464, 3388, 3872, 3941, 4504, 6193, 6776, 7882, 9008, 12386, 13552, 15764, 18016, 24772, 27104, 31528, 43351, 49544, 63056, 68123, 86702, 99088, 126112, 136246, 173404, 198176, 272492, 346808, 476861, 544984, 693616, 953722, 1089968, 1387232, 1907444, 2179936, 3814888, 7629776, 15259552]

約数ペア:

[(1, 15259552), (2, 7629776), (4, 3814888), (7, 2179936), (8, 1907444), (11, 1387232), (14, 1089968), (16, 953722), (22, 693616), (28, 544984), (32, 476861), (44, 346808), (56, 272492), (77, 198176), (88, 173404), (112, 136246), (121, 126112), (154, 99088), (176, 86702), (224, 68123), (242, 63056), (308, 49544), (352, 43351), (484, 31528), (563, 27104), (616, 24772), (847, 18016), (968, 15764), (1126, 13552), (1232, 12386), (1694, 9008), (1936, 7882), (2252, 6776), (2464, 6193), (3388, 4504), (3872, 3941)]