43045760

素因数分解:

$2^7\times 5^1\times {\mathrm{103}}^1\times {\mathrm{653}}^1$

素因数の和:775

約数の個数: 64

約数和(自身を含む): 104064480

約数和(自身を除く): 61018720

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 32, 40, 64, 80, 103, 128, 160, 206, 320, 412, 515, 640, 653, 824, 1030, 1306, 1648, 2060, 2612, 3265, 3296, 4120, 5224, 6530, 6592, 8240, 10448, 13060, 13184, 16480, 20896, 26120, 32960, 41792, 52240, 65920, 67259, 83584, 104480, 134518, 208960, 269036, 336295, 417920, 538072, 672590, 1076144, 1345180, 2152288, 2690360, 4304576, 5380720, 8609152, 10761440, 21522880, 43045760]

約数ペア:

[(1, 43045760), (2, 21522880), (4, 10761440), (5, 8609152), (8, 5380720), (10, 4304576), (16, 2690360), (20, 2152288), (32, 1345180), (40, 1076144), (64, 672590), (80, 538072), (103, 417920), (128, 336295), (160, 269036), (206, 208960), (320, 134518), (412, 104480), (515, 83584), (640, 67259), (653, 65920), (824, 52240), (1030, 41792), (1306, 32960), (1648, 26120), (2060, 20896), (2612, 16480), (3265, 13184), (3296, 13060), (4120, 10448), (5224, 8240), (6530, 6592)]