41517740

素因数分解:

$2^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{17}}^2\times {\mathrm{653}}^1$

素因数の和:707

約数の個数: 72

約数和(自身を含む): 101192112

約数和(自身を除く): 59674372

約数列:

[1, 2, 4, 5, 10, 11, 17, 20, 22, 34, 44, 55, 68, 85, 110, 170, 187, 220, 289, 340, 374, 578, 653, 748, 935, 1156, 1306, 1445, 1870, 2612, 2890, 3179, 3265, 3740, 5780, 6358, 6530, 7183, 11101, 12716, 13060, 14366, 15895, 22202, 28732, 31790, 35915, 44404, 55505, 63580, 71830, 111010, 122111, 143660, 188717, 222020, 244222, 377434, 488444, 610555, 754868, 943585, 1221110, 1887170, 2075887, 2442220, 3774340, 4151774, 8303548, 10379435, 20758870, 41517740]

約数ペア:

[(1, 41517740), (2, 20758870), (4, 10379435), (5, 8303548), (10, 4151774), (11, 3774340), (17, 2442220), (20, 2075887), (22, 1887170), (34, 1221110), (44, 943585), (55, 754868), (68, 610555), (85, 488444), (110, 377434), (170, 244222), (187, 222020), (220, 188717), (289, 143660), (340, 122111), (374, 111010), (578, 71830), (653, 63580), (748, 55505), (935, 44404), (1156, 35915), (1306, 31790), (1445, 28732), (1870, 22202), (2612, 15895), (2890, 14366), (3179, 13060), (3265, 12716), (3740, 11101), (5780, 7183), (6358, 6530)]