289085632

素因数分解:

$2^6\times {\mathrm{11}}^1\times {\mathrm{283}}^1\times {\mathrm{1451}}^1$

素因数の和:1757

約数の個数: 56

約数和(自身を含む): 628448832

約数和(自身を除く): 339363200

約数列:

[1, 2, 4, 8, 11, 16, 22, 32, 44, 64, 88, 176, 283, 352, 566, 704, 1132, 1451, 2264, 2902, 3113, 4528, 5804, 6226, 9056, 11608, 12452, 15961, 18112, 23216, 24904, 31922, 46432, 49808, 63844, 92864, 99616, 127688, 199232, 255376, 410633, 510752, 821266, 1021504, 1642532, 3285064, 4516963, 6570128, 9033926, 13140256, 18067852, 26280512, 36135704, 72271408, 144542816, 289085632]

約数ペア:

[(1, 289085632), (2, 144542816), (4, 72271408), (8, 36135704), (11, 26280512), (16, 18067852), (22, 13140256), (32, 9033926), (44, 6570128), (64, 4516963), (88, 3285064), (176, 1642532), (283, 1021504), (352, 821266), (566, 510752), (704, 410633), (1132, 255376), (1451, 199232), (2264, 127688), (2902, 99616), (3113, 92864), (4528, 63844), (5804, 49808), (6226, 46432), (9056, 31922), (11608, 24904), (12452, 23216), (15961, 18112)]