15690978582

素因数分解:

$2^1\times 3^1\times {\mathrm{19}}^1\times {\mathrm{139}}^1\times {\mathrm{283}}^1\times {\mathrm{3499}}^1$

素因数の和:3945

約数の個数: 64

約数和(自身を含む): 33398400000

約数和(自身を除く): 17707421418

約数列:

[1, 2, 3, 6, 19, 38, 57, 114, 139, 278, 283, 417, 566, 834, 849, 1698, 2641, 3499, 5282, 5377, 6998, 7923, 10497, 10754, 15846, 16131, 20994, 32262, 39337, 66481, 78674, 118011, 132962, 199443, 236022, 398886, 486361, 747403, 972722, 990217, 1459083, 1494806, 1980434, 2242209, 2918166, 2970651, 4484418, 5941302, 9240859, 18481718, 18814123, 27722577, 37628246, 55445154, 56442369, 112884738, 137640163, 275280326, 412920489, 825840978, 2615163097, 5230326194, 7845489291, 15690978582]

約数ペア:

[(1, 15690978582), (2, 7845489291), (3, 5230326194), (6, 2615163097), (19, 825840978), (38, 412920489), (57, 275280326), (114, 137640163), (139, 112884738), (278, 56442369), (283, 55445154), (417, 37628246), (566, 27722577), (834, 18814123), (849, 18481718), (1698, 9240859), (2641, 5941302), (3499, 4484418), (5282, 2970651), (5377, 2918166), (6998, 2242209), (7923, 1980434), (10497, 1494806), (10754, 1459083), (15846, 990217), (16131, 972722), (20994, 747403), (32262, 486361), (39337, 398886), (66481, 236022), (78674, 199443), (118011, 132962)]