40360210

素因数分解:

$2^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{113}}^1\times {\mathrm{191}}^1$

素因数の和:339

約数の個数: 64

約数和(自身を含む): 85100544

約数和(自身を除く): 44740334

約数列:

[1, 2, 5, 10, 11, 17, 22, 34, 55, 85, 110, 113, 170, 187, 191, 226, 374, 382, 565, 935, 955, 1130, 1243, 1870, 1910, 1921, 2101, 2486, 3247, 3842, 4202, 6215, 6494, 9605, 10505, 12430, 16235, 19210, 21010, 21131, 21583, 32470, 35717, 42262, 43166, 71434, 105655, 107915, 178585, 211310, 215830, 237413, 357170, 366911, 474826, 733822, 1187065, 1834555, 2374130, 3669110, 4036021, 8072042, 20180105, 40360210]

約数ペア:

[(1, 40360210), (2, 20180105), (5, 8072042), (10, 4036021), (11, 3669110), (17, 2374130), (22, 1834555), (34, 1187065), (55, 733822), (85, 474826), (110, 366911), (113, 357170), (170, 237413), (187, 215830), (191, 211310), (226, 178585), (374, 107915), (382, 105655), (565, 71434), (935, 43166), (955, 42262), (1130, 35717), (1243, 32470), (1870, 21583), (1910, 21131), (1921, 21010), (2101, 19210), (2486, 16235), (3247, 12430), (3842, 10505), (4202, 9605), (6215, 6494)]