1085191770

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{163679}}^1$

素因数の和:163719

約数の個数: 64

約数和(自身を含む): 2969809920

約数和(自身を除く): 1884618150

約数列:

[1, 2, 3, 5, 6, 10, 13, 15, 17, 26, 30, 34, 39, 51, 65, 78, 85, 102, 130, 170, 195, 221, 255, 390, 442, 510, 663, 1105, 1326, 2210, 3315, 6630, 163679, 327358, 491037, 818395, 982074, 1636790, 2127827, 2455185, 2782543, 4255654, 4910370, 5565086, 6383481, 8347629, 10639135, 12766962, 13912715, 16695258, 21278270, 27825430, 31917405, 36173059, 41738145, 63834810, 72346118, 83476290, 108519177, 180865295, 217038354, 361730590, 542595885, 1085191770]

約数ペア:

[(1, 1085191770), (2, 542595885), (3, 361730590), (5, 217038354), (6, 180865295), (10, 108519177), (13, 83476290), (15, 72346118), (17, 63834810), (26, 41738145), (30, 36173059), (34, 31917405), (39, 27825430), (51, 21278270), (65, 16695258), (78, 13912715), (85, 12766962), (102, 10639135), (130, 8347629), (170, 6383481), (195, 5565086), (221, 4910370), (255, 4255654), (390, 2782543), (442, 2455185), (510, 2127827), (663, 1636790), (1105, 982074), (1326, 818395), (2210, 491037), (3315, 327358), (6630, 163679)]