478296462890

素因数分解:

$2^1\times 5^1\times {\mathrm{59}}^1\times {\mathrm{97}}^1\times {\mathrm{383}}^1\times {\mathrm{21821}}^1$

素因数の和:22367

約数の個数: 64

約数和(自身を含む): 886901944320

約数和(自身を除く): 408605481430

約数列:

[1, 2, 5, 10, 59, 97, 118, 194, 295, 383, 485, 590, 766, 970, 1915, 3830, 5723, 11446, 21821, 22597, 28615, 37151, 43642, 45194, 57230, 74302, 109105, 112985, 185755, 218210, 225970, 371510, 1287439, 2116637, 2191909, 2574878, 4233274, 4383818, 6437195, 8357443, 10583185, 10959545, 12874390, 16714886, 21166370, 21919090, 41787215, 83574430, 124881583, 249763166, 493089137, 624407915, 810671971, 986178274, 1248815830, 1621343942, 2465445685, 4053359855, 4930891370, 8106719710, 47829646289, 95659292578, 239148231445, 478296462890]

約数ペア:

[(1, 478296462890), (2, 239148231445), (5, 95659292578), (10, 47829646289), (59, 8106719710), (97, 4930891370), (118, 4053359855), (194, 2465445685), (295, 1621343942), (383, 1248815830), (485, 986178274), (590, 810671971), (766, 624407915), (970, 493089137), (1915, 249763166), (3830, 124881583), (5723, 83574430), (11446, 41787215), (21821, 21919090), (22597, 21166370), (28615, 16714886), (37151, 12874390), (43642, 10959545), (45194, 10583185), (57230, 8357443), (74302, 6437195), (109105, 4383818), (112985, 4233274), (185755, 2574878), (218210, 2191909), (225970, 2116637), (371510, 1287439)]