29973790

素因数分解:

$2^1\times 5^1\times 7^2\times {\mathrm{11}}^1\times {\mathrm{67}}^1\times {\mathrm{83}}^1$

素因数の和:182

約数の個数: 96

約数和(自身を含む): 70326144

約数和(自身を除く): 40352354

約数列:

[1, 2, 5, 7, 10, 11, 14, 22, 35, 49, 55, 67, 70, 77, 83, 98, 110, 134, 154, 166, 245, 335, 385, 415, 469, 490, 539, 581, 670, 737, 770, 830, 913, 938, 1078, 1162, 1474, 1826, 2345, 2695, 2905, 3283, 3685, 4067, 4565, 4690, 5159, 5390, 5561, 5810, 6391, 6566, 7370, 8134, 9130, 10318, 11122, 12782, 16415, 20335, 25795, 27805, 31955, 32830, 36113, 38927, 40670, 44737, 51590, 55610, 61171, 63910, 72226, 77854, 89474, 122342, 180565, 194635, 223685, 272489, 305855, 361130, 389270, 428197, 447370, 544978, 611710, 856394, 1362445, 2140985, 2724890, 2997379, 4281970, 5994758, 14986895, 29973790]

約数ペア:

[(1, 29973790), (2, 14986895), (5, 5994758), (7, 4281970), (10, 2997379), (11, 2724890), (14, 2140985), (22, 1362445), (35, 856394), (49, 611710), (55, 544978), (67, 447370), (70, 428197), (77, 389270), (83, 361130), (98, 305855), (110, 272489), (134, 223685), (154, 194635), (166, 180565), (245, 122342), (335, 89474), (385, 77854), (415, 72226), (469, 63910), (490, 61171), (539, 55610), (581, 51590), (670, 44737), (737, 40670), (770, 38927), (830, 36113), (913, 32830), (938, 31955), (1078, 27805), (1162, 25795), (1474, 20335), (1826, 16415), (2345, 12782), (2695, 11122), (2905, 10318), (3283, 9130), (3685, 8134), (4067, 7370), (4565, 6566), (4690, 6391), (5159, 5810), (5390, 5561)]