1427134470

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{199}}^1\times {\mathrm{277}}^1\times {\mathrm{863}}^1$

素因数の和:1349

約数の個数: 64

約数和(自身を含む): 3458764800

約数和(自身を除く): 2031630330

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 199, 277, 398, 554, 597, 831, 863, 995, 1194, 1385, 1662, 1726, 1990, 2589, 2770, 2985, 4155, 4315, 5178, 5970, 8310, 8630, 12945, 25890, 55123, 110246, 165369, 171737, 239051, 275615, 330738, 343474, 478102, 515211, 551230, 717153, 826845, 858685, 1030422, 1195255, 1434306, 1653690, 1717370, 2390510, 2576055, 3585765, 5152110, 7171530, 47571149, 95142298, 142713447, 237855745, 285426894, 475711490, 713567235, 1427134470]

約数ペア:

[(1, 1427134470), (2, 713567235), (3, 475711490), (5, 285426894), (6, 237855745), (10, 142713447), (15, 95142298), (30, 47571149), (199, 7171530), (277, 5152110), (398, 3585765), (554, 2576055), (597, 2390510), (831, 1717370), (863, 1653690), (995, 1434306), (1194, 1195255), (1385, 1030422), (1662, 858685), (1726, 826845), (1990, 717153), (2589, 551230), (2770, 515211), (2985, 478102), (4155, 343474), (4315, 330738), (5178, 275615), (5970, 239051), (8310, 171737), (8630, 165369), (12945, 110246), (25890, 55123)]