297617408

素因数分解:

$2^{11}\times {\mathrm{11}}^2\times {\mathrm{1201}}^1$

素因数の和:1245

約数の個数: 72

約数和(自身を含む): 654651270

約数和(自身を除く): 357033862

約数列:

[1, 2, 4, 8, 11, 16, 22, 32, 44, 64, 88, 121, 128, 176, 242, 256, 352, 484, 512, 704, 968, 1024, 1201, 1408, 1936, 2048, 2402, 2816, 3872, 4804, 5632, 7744, 9608, 11264, 13211, 15488, 19216, 22528, 26422, 30976, 38432, 52844, 61952, 76864, 105688, 123904, 145321, 153728, 211376, 247808, 290642, 307456, 422752, 581284, 614912, 845504, 1162568, 1229824, 1691008, 2325136, 2459648, 3382016, 4650272, 6764032, 9300544, 13528064, 18601088, 27056128, 37202176, 74404352, 148808704, 297617408]

約数ペア:

[(1, 297617408), (2, 148808704), (4, 74404352), (8, 37202176), (11, 27056128), (16, 18601088), (22, 13528064), (32, 9300544), (44, 6764032), (64, 4650272), (88, 3382016), (121, 2459648), (128, 2325136), (176, 1691008), (242, 1229824), (256, 1162568), (352, 845504), (484, 614912), (512, 581284), (704, 422752), (968, 307456), (1024, 290642), (1201, 247808), (1408, 211376), (1936, 153728), (2048, 145321), (2402, 123904), (2816, 105688), (3872, 76864), (4804, 61952), (5632, 52844), (7744, 38432), (9608, 30976), (11264, 26422), (13211, 22528), (15488, 19216)]