329930050

素因数分解:

$2^1\times 5^2\times {\mathrm{17}}^1\times {\mathrm{131}}^1\times {\mathrm{2963}}^1$

素因数の和:3123

約数の個数: 48

約数和(自身を含む): 654949152

約数和(自身を除く): 325019102

約数列:

[1, 2, 5, 10, 17, 25, 34, 50, 85, 131, 170, 262, 425, 655, 850, 1310, 2227, 2963, 3275, 4454, 5926, 6550, 11135, 14815, 22270, 29630, 50371, 55675, 74075, 100742, 111350, 148150, 251855, 388153, 503710, 776306, 1259275, 1940765, 2518550, 3881530, 6598601, 9703825, 13197202, 19407650, 32993005, 65986010, 164965025, 329930050]

約数ペア:

[(1, 329930050), (2, 164965025), (5, 65986010), (10, 32993005), (17, 19407650), (25, 13197202), (34, 9703825), (50, 6598601), (85, 3881530), (131, 2518550), (170, 1940765), (262, 1259275), (425, 776306), (655, 503710), (850, 388153), (1310, 251855), (2227, 148150), (2963, 111350), (3275, 100742), (4454, 74075), (5926, 55675), (6550, 50371), (11135, 29630), (14815, 22270)]