901485078

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{83}}^1\times {\mathrm{8191}}^1$

素因数の和:8309

約数の個数: 64

約数和(自身を含む): 2080899072

約数和(自身を除く): 1179413994

約数列:

[1, 2, 3, 6, 13, 17, 26, 34, 39, 51, 78, 83, 102, 166, 221, 249, 442, 498, 663, 1079, 1326, 1411, 2158, 2822, 3237, 4233, 6474, 8191, 8466, 16382, 18343, 24573, 36686, 49146, 55029, 106483, 110058, 139247, 212966, 278494, 319449, 417741, 638898, 679853, 835482, 1359706, 1810211, 2039559, 3620422, 4079118, 5430633, 8838089, 10861266, 11557501, 17676178, 23115002, 26514267, 34672503, 53028534, 69345006, 150247513, 300495026, 450742539, 901485078]

約数ペア:

[(1, 901485078), (2, 450742539), (3, 300495026), (6, 150247513), (13, 69345006), (17, 53028534), (26, 34672503), (34, 26514267), (39, 23115002), (51, 17676178), (78, 11557501), (83, 10861266), (102, 8838089), (166, 5430633), (221, 4079118), (249, 3620422), (442, 2039559), (498, 1810211), (663, 1359706), (1079, 835482), (1326, 679853), (1411, 638898), (2158, 417741), (2822, 319449), (3237, 278494), (4233, 212966), (6474, 139247), (8191, 110058), (8466, 106483), (16382, 55029), (18343, 49146), (24573, 36686)]