416149890

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{34421}}^1$

素因数の和:34475

約数の個数: 64

約数和(自身を含む): 1110316032

約数和(自身を除く): 694166142

約数列:

[1, 2, 3, 5, 6, 10, 13, 15, 26, 30, 31, 39, 62, 65, 78, 93, 130, 155, 186, 195, 310, 390, 403, 465, 806, 930, 1209, 2015, 2418, 4030, 6045, 12090, 34421, 68842, 103263, 172105, 206526, 344210, 447473, 516315, 894946, 1032630, 1067051, 1342419, 2134102, 2237365, 2684838, 3201153, 4474730, 5335255, 6402306, 6712095, 10670510, 13424190, 13871663, 16005765, 27743326, 32011530, 41614989, 69358315, 83229978, 138716630, 208074945, 416149890]

約数ペア:

[(1, 416149890), (2, 208074945), (3, 138716630), (5, 83229978), (6, 69358315), (10, 41614989), (13, 32011530), (15, 27743326), (26, 16005765), (30, 13871663), (31, 13424190), (39, 10670510), (62, 6712095), (65, 6402306), (78, 5335255), (93, 4474730), (130, 3201153), (155, 2684838), (186, 2237365), (195, 2134102), (310, 1342419), (390, 1067051), (403, 1032630), (465, 894946), (806, 516315), (930, 447473), (1209, 344210), (2015, 206526), (2418, 172105), (4030, 103263), (6045, 68842), (12090, 34421)]