1377882814

素因数分解:

$2^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{59}}^1\times {\mathrm{139}}^1\times {\mathrm{1091}}^1$

素因数の和:1309

約数の個数: 64

約数和(自身を含む): 2641766400

約数和(自身を除く): 1263883586

約数列:

[1, 2, 7, 11, 14, 22, 59, 77, 118, 139, 154, 278, 413, 649, 826, 973, 1091, 1298, 1529, 1946, 2182, 3058, 4543, 7637, 8201, 9086, 10703, 12001, 15274, 16402, 21406, 24002, 57407, 64369, 84007, 90211, 114814, 128738, 151649, 168014, 180422, 303298, 450583, 631477, 708059, 901166, 1061543, 1262954, 1416118, 1668139, 2123086, 3336278, 4956413, 8947291, 9912826, 11676973, 17894582, 23353946, 62631037, 98420201, 125262074, 196840402, 688941407, 1377882814]

約数ペア:

[(1, 1377882814), (2, 688941407), (7, 196840402), (11, 125262074), (14, 98420201), (22, 62631037), (59, 23353946), (77, 17894582), (118, 11676973), (139, 9912826), (154, 8947291), (278, 4956413), (413, 3336278), (649, 2123086), (826, 1668139), (973, 1416118), (1091, 1262954), (1298, 1061543), (1529, 901166), (1946, 708059), (2182, 631477), (3058, 450583), (4543, 303298), (7637, 180422), (8201, 168014), (9086, 151649), (10703, 128738), (12001, 114814), (15274, 90211), (16402, 84007), (21406, 64369), (24002, 57407)]