764751609344

素因数分解:

$2^9\times {\mathrm{53}}^1\times {\mathrm{2411}}^1\times {\mathrm{11689}}^1$

素因数の和:14171

約数の個数: 80

約数和(自身を含む): 1557618899760

約数和(自身を除く): 792867290416

約数列:

[1, 2, 4, 8, 16, 32, 53, 64, 106, 128, 212, 256, 424, 512, 848, 1696, 2411, 3392, 4822, 6784, 9644, 11689, 13568, 19288, 23378, 27136, 38576, 46756, 77152, 93512, 127783, 154304, 187024, 255566, 308608, 374048, 511132, 617216, 619517, 748096, 1022264, 1234432, 1239034, 1496192, 2044528, 2478068, 2992384, 4089056, 4956136, 5984768, 8178112, 9912272, 16356224, 19824544, 28182179, 32712448, 39649088, 56364358, 65424896, 79298176, 112728716, 158596352, 225457432, 317192704, 450914864, 901829728, 1493655487, 1803659456, 2987310974, 3607318912, 5974621948, 7214637824, 11949243896, 14429275648, 23898487792, 47796975584, 95593951168, 191187902336, 382375804672, 764751609344]

約数ペア:

[(1, 764751609344), (2, 382375804672), (4, 191187902336), (8, 95593951168), (16, 47796975584), (32, 23898487792), (53, 14429275648), (64, 11949243896), (106, 7214637824), (128, 5974621948), (212, 3607318912), (256, 2987310974), (424, 1803659456), (512, 1493655487), (848, 901829728), (1696, 450914864), (2411, 317192704), (3392, 225457432), (4822, 158596352), (6784, 112728716), (9644, 79298176), (11689, 65424896), (13568, 56364358), (19288, 39649088), (23378, 32712448), (27136, 28182179), (38576, 19824544), (46756, 16356224), (77152, 9912272), (93512, 8178112), (127783, 5984768), (154304, 4956136), (187024, 4089056), (255566, 2992384), (308608, 2478068), (374048, 2044528), (511132, 1496192), (617216, 1239034), (619517, 1234432), (748096, 1022264)]