29445290

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{18289}}^1$

素因数の和:18326

約数の個数: 32

約数和(自身を含む): 63210240

約数和(自身を除く): 33764950

約数列:

[1, 2, 5, 7, 10, 14, 23, 35, 46, 70, 115, 161, 230, 322, 805, 1610, 18289, 36578, 91445, 128023, 182890, 256046, 420647, 640115, 841294, 1280230, 2103235, 2944529, 4206470, 5889058, 14722645, 29445290]

約数ペア:

[(1, 29445290), (2, 14722645), (5, 5889058), (7, 4206470), (10, 2944529), (14, 2103235), (23, 1280230), (35, 841294), (46, 640115), (70, 420647), (115, 256046), (161, 182890), (230, 128023), (322, 91445), (805, 36578), (1610, 18289)]