29126728290

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{89}}^1\times {\mathrm{991717}}^1$

素因数の和:991827

約数の個数: 64

約数和(自身を含む): 77115991680

約数和(自身を除く): 47989263390

約数列:

[1, 2, 3, 5, 6, 10, 11, 15, 22, 30, 33, 55, 66, 89, 110, 165, 178, 267, 330, 445, 534, 890, 979, 1335, 1958, 2670, 2937, 4895, 5874, 9790, 14685, 29370, 991717, 1983434, 2975151, 4958585, 5950302, 9917170, 10908887, 14875755, 21817774, 29751510, 32726661, 54544435, 65453322, 88262813, 109088870, 163633305, 176525626, 264788439, 327266610, 441314065, 529576878, 882628130, 970890943, 1323942195, 1941781886, 2647884390, 2912672829, 4854454715, 5825345658, 9708909430, 14563364145, 29126728290]

約数ペア:

[(1, 29126728290), (2, 14563364145), (3, 9708909430), (5, 5825345658), (6, 4854454715), (10, 2912672829), (11, 2647884390), (15, 1941781886), (22, 1323942195), (30, 970890943), (33, 882628130), (55, 529576878), (66, 441314065), (89, 327266610), (110, 264788439), (165, 176525626), (178, 163633305), (267, 109088870), (330, 88262813), (445, 65453322), (534, 54544435), (890, 32726661), (979, 29751510), (1335, 21817774), (1958, 14875755), (2670, 10908887), (2937, 9917170), (4895, 5950302), (5874, 4958585), (9790, 2975151), (14685, 1983434), (29370, 991717)]