381575302

素因数分解:

$2^1\times {\mathrm{17}}^1\times {\mathrm{37}}^1\times {\mathrm{53}}^1\times {\mathrm{59}}^1\times {\mathrm{97}}^1$

素因数の和:265

約数の個数: 64

約数和(自身を含む): 651551040

約数和(自身を除く): 269975738

約数列:

[1, 2, 17, 34, 37, 53, 59, 74, 97, 106, 118, 194, 629, 901, 1003, 1258, 1649, 1802, 1961, 2006, 2183, 3127, 3298, 3589, 3922, 4366, 5141, 5723, 6254, 7178, 10282, 11446, 33337, 37111, 53159, 61013, 66674, 74222, 87397, 97291, 106318, 115699, 122026, 174794, 190217, 194582, 211751, 231398, 303319, 380434, 423502, 606638, 1966883, 3233689, 3599767, 3933766, 5156423, 6467378, 7199534, 10312846, 11222803, 22445606, 190787651, 381575302]

約数ペア:

[(1, 381575302), (2, 190787651), (17, 22445606), (34, 11222803), (37, 10312846), (53, 7199534), (59, 6467378), (74, 5156423), (97, 3933766), (106, 3599767), (118, 3233689), (194, 1966883), (629, 606638), (901, 423502), (1003, 380434), (1258, 303319), (1649, 231398), (1802, 211751), (1961, 194582), (2006, 190217), (2183, 174794), (3127, 122026), (3298, 115699), (3589, 106318), (3922, 97291), (4366, 87397), (5141, 74222), (5723, 66674), (6254, 61013), (7178, 53159), (10282, 37111), (11446, 33337)]