29369440

素因数分解:

$2^5\times 5^1\times {\mathrm{19}}^1\times {\mathrm{9661}}^1$

素因数の和:9695

約数の個数: 48

約数和(自身を含む): 73044720

約数和(自身を除く): 43675280

約数列:

[1, 2, 4, 5, 8, 10, 16, 19, 20, 32, 38, 40, 76, 80, 95, 152, 160, 190, 304, 380, 608, 760, 1520, 3040, 9661, 19322, 38644, 48305, 77288, 96610, 154576, 183559, 193220, 309152, 367118, 386440, 734236, 772880, 917795, 1468472, 1545760, 1835590, 2936944, 3671180, 5873888, 7342360, 14684720, 29369440]

約数ペア:

[(1, 29369440), (2, 14684720), (4, 7342360), (5, 5873888), (8, 3671180), (10, 2936944), (16, 1835590), (19, 1545760), (20, 1468472), (32, 917795), (38, 772880), (40, 734236), (76, 386440), (80, 367118), (95, 309152), (152, 193220), (160, 183559), (190, 154576), (304, 96610), (380, 77288), (608, 48305), (760, 38644), (1520, 19322), (3040, 9661)]