38342990

素因数分解:

$2^1\times 5^1\times 7^2\times {\mathrm{17}}^1\times {\mathrm{4603}}^1$

素因数の和:4641

約数の個数: 48

約数和(自身を含む): 85026672

約数和(自身を除く): 46683682

約数列:

[1, 2, 5, 7, 10, 14, 17, 34, 35, 49, 70, 85, 98, 119, 170, 238, 245, 490, 595, 833, 1190, 1666, 4165, 4603, 8330, 9206, 23015, 32221, 46030, 64442, 78251, 156502, 161105, 225547, 322210, 391255, 451094, 547757, 782510, 1095514, 1127735, 2255470, 2738785, 3834299, 5477570, 7668598, 19171495, 38342990]

約数ペア:

[(1, 38342990), (2, 19171495), (5, 7668598), (7, 5477570), (10, 3834299), (14, 2738785), (17, 2255470), (34, 1127735), (35, 1095514), (49, 782510), (70, 547757), (85, 451094), (98, 391255), (119, 322210), (170, 225547), (238, 161105), (245, 156502), (490, 78251), (595, 64442), (833, 46030), (1190, 32221), (1666, 23015), (4165, 9206), (4603, 8330)]