6919710

素因数分解:

$2^1\times 3^1\times 5^1\times 7^1\times {\mathrm{83}}^1\times {\mathrm{397}}^1$

素因数の和:497

約数の個数: 64

約数和(自身を含む): 19256832

約数和(自身を除く): 12337122

約数列:

[1, 2, 3, 5, 6, 7, 10, 14, 15, 21, 30, 35, 42, 70, 83, 105, 166, 210, 249, 397, 415, 498, 581, 794, 830, 1162, 1191, 1245, 1743, 1985, 2382, 2490, 2779, 2905, 3486, 3970, 5558, 5810, 5955, 8337, 8715, 11910, 13895, 16674, 17430, 27790, 32951, 41685, 65902, 83370, 98853, 164755, 197706, 230657, 329510, 461314, 494265, 691971, 988530, 1153285, 1383942, 2306570, 3459855, 6919710]

約数ペア:

[(1, 6919710), (2, 3459855), (3, 2306570), (5, 1383942), (6, 1153285), (7, 988530), (10, 691971), (14, 494265), (15, 461314), (21, 329510), (30, 230657), (35, 197706), (42, 164755), (70, 98853), (83, 83370), (105, 65902), (166, 41685), (210, 32951), (249, 27790), (397, 17430), (415, 16674), (498, 13895), (581, 11910), (794, 8715), (830, 8337), (1162, 5955), (1191, 5810), (1245, 5558), (1743, 3970), (1985, 3486), (2382, 2905), (2490, 2779)]