34344320

素因数分解:

$2^7\times 5^1\times {\mathrm{103}}^1\times {\mathrm{521}}^1$

素因数の和:643

約数の個数: 64

約数和(自身を含む): 83060640

約数和(自身を除く): 48716320

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 32, 40, 64, 80, 103, 128, 160, 206, 320, 412, 515, 521, 640, 824, 1030, 1042, 1648, 2060, 2084, 2605, 3296, 4120, 4168, 5210, 6592, 8240, 8336, 10420, 13184, 16480, 16672, 20840, 32960, 33344, 41680, 53663, 65920, 66688, 83360, 107326, 166720, 214652, 268315, 333440, 429304, 536630, 858608, 1073260, 1717216, 2146520, 3434432, 4293040, 6868864, 8586080, 17172160, 34344320]

約数ペア:

[(1, 34344320), (2, 17172160), (4, 8586080), (5, 6868864), (8, 4293040), (10, 3434432), (16, 2146520), (20, 1717216), (32, 1073260), (40, 858608), (64, 536630), (80, 429304), (103, 333440), (128, 268315), (160, 214652), (206, 166720), (320, 107326), (412, 83360), (515, 66688), (521, 65920), (640, 53663), (824, 41680), (1030, 33344), (1042, 32960), (1648, 20840), (2060, 16672), (2084, 16480), (2605, 13184), (3296, 10420), (4120, 8336), (4168, 8240), (5210, 6592)]