1034880015

素因数分解:

$3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{263}}^1\times {\mathrm{1187}}^1$

素因数の和:1488

約数の個数: 64

約数和(自身を含む): 1896846336

約数和(自身を除く): 861966321

約数列:

[1, 3, 5, 13, 15, 17, 39, 51, 65, 85, 195, 221, 255, 263, 663, 789, 1105, 1187, 1315, 3315, 3419, 3561, 3945, 4471, 5935, 10257, 13413, 15431, 17095, 17805, 20179, 22355, 46293, 51285, 58123, 60537, 67065, 77155, 100895, 174369, 231465, 262327, 290615, 302685, 312181, 786981, 871845, 936543, 1311635, 1560905, 3934905, 4058353, 4682715, 5307077, 12175059, 15921231, 20291765, 26535385, 60875295, 68992001, 79606155, 206976003, 344960005, 1034880015]

約数ペア:

[(1, 1034880015), (3, 344960005), (5, 206976003), (13, 79606155), (15, 68992001), (17, 60875295), (39, 26535385), (51, 20291765), (65, 15921231), (85, 12175059), (195, 5307077), (221, 4682715), (255, 4058353), (263, 3934905), (663, 1560905), (789, 1311635), (1105, 936543), (1187, 871845), (1315, 786981), (3315, 312181), (3419, 302685), (3561, 290615), (3945, 262327), (4471, 231465), (5935, 174369), (10257, 100895), (13413, 77155), (15431, 67065), (17095, 60537), (17805, 58123), (20179, 51285), (22355, 46293)]