32078320

素因数分解:

$2^4\times 5^1\times {\mathrm{17}}^1\times {\mathrm{103}}^1\times {\mathrm{229}}^1$

素因数の和:362

約数の個数: 80

約数和(自身を含む): 80084160

約数和(自身を除く): 48005840

約数列:

[1, 2, 4, 5, 8, 10, 16, 17, 20, 34, 40, 68, 80, 85, 103, 136, 170, 206, 229, 272, 340, 412, 458, 515, 680, 824, 916, 1030, 1145, 1360, 1648, 1751, 1832, 2060, 2290, 3502, 3664, 3893, 4120, 4580, 7004, 7786, 8240, 8755, 9160, 14008, 15572, 17510, 18320, 19465, 23587, 28016, 31144, 35020, 38930, 47174, 62288, 70040, 77860, 94348, 117935, 140080, 155720, 188696, 235870, 311440, 377392, 400979, 471740, 801958, 943480, 1603916, 1886960, 2004895, 3207832, 4009790, 6415664, 8019580, 16039160, 32078320]

約数ペア:

[(1, 32078320), (2, 16039160), (4, 8019580), (5, 6415664), (8, 4009790), (10, 3207832), (16, 2004895), (17, 1886960), (20, 1603916), (34, 943480), (40, 801958), (68, 471740), (80, 400979), (85, 377392), (103, 311440), (136, 235870), (170, 188696), (206, 155720), (229, 140080), (272, 117935), (340, 94348), (412, 77860), (458, 70040), (515, 62288), (680, 47174), (824, 38930), (916, 35020), (1030, 31144), (1145, 28016), (1360, 23587), (1648, 19465), (1751, 18320), (1832, 17510), (2060, 15572), (2290, 14008), (3502, 9160), (3664, 8755), (3893, 8240), (4120, 7786), (4580, 7004)]