385054410

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{31849}}^1$

素因数の和:31903

約数の個数: 64

約数和(自身を含む): 1027353600

約数和(自身を除く): 642299190

約数列:

[1, 2, 3, 5, 6, 10, 13, 15, 26, 30, 31, 39, 62, 65, 78, 93, 130, 155, 186, 195, 310, 390, 403, 465, 806, 930, 1209, 2015, 2418, 4030, 6045, 12090, 31849, 63698, 95547, 159245, 191094, 318490, 414037, 477735, 828074, 955470, 987319, 1242111, 1974638, 2070185, 2484222, 2961957, 4140370, 4936595, 5923914, 6210555, 9873190, 12421110, 12835147, 14809785, 25670294, 29619570, 38505441, 64175735, 77010882, 128351470, 192527205, 385054410]

約数ペア:

[(1, 385054410), (2, 192527205), (3, 128351470), (5, 77010882), (6, 64175735), (10, 38505441), (13, 29619570), (15, 25670294), (26, 14809785), (30, 12835147), (31, 12421110), (39, 9873190), (62, 6210555), (65, 5923914), (78, 4936595), (93, 4140370), (130, 2961957), (155, 2484222), (186, 2070185), (195, 1974638), (310, 1242111), (390, 987319), (403, 955470), (465, 828074), (806, 477735), (930, 414037), (1209, 318490), (2015, 191094), (2418, 159245), (4030, 95547), (6045, 63698), (12090, 31849)]