70804030

素因数分解:

$2^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{101}}^1\times {\mathrm{6373}}^1$

素因数の和:6492

約数の個数: 32

約数和(自身を含む): 140431968

約数和(自身を除く): 69627938

約数列:

[1, 2, 5, 10, 11, 22, 55, 101, 110, 202, 505, 1010, 1111, 2222, 5555, 6373, 11110, 12746, 31865, 63730, 70103, 140206, 350515, 643673, 701030, 1287346, 3218365, 6436730, 7080403, 14160806, 35402015, 70804030]

約数ペア:

[(1, 70804030), (2, 35402015), (5, 14160806), (10, 7080403), (11, 6436730), (22, 3218365), (55, 1287346), (101, 701030), (110, 643673), (202, 350515), (505, 140206), (1010, 70103), (1111, 63730), (2222, 31865), (5555, 12746), (6373, 11110)]