292830538

素因数分解:

$2^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{107}}^1\times {\mathrm{1367}}^1$

素因数の和:1507

約数の個数: 64

約数和(自身を含む): 595703808

約数和(自身を除く): 302873270

約数列:

[1, 2, 7, 11, 13, 14, 22, 26, 77, 91, 107, 143, 154, 182, 214, 286, 749, 1001, 1177, 1367, 1391, 1498, 2002, 2354, 2734, 2782, 8239, 9569, 9737, 15037, 15301, 16478, 17771, 19138, 19474, 30074, 30602, 35542, 105259, 107107, 124397, 146269, 195481, 210518, 214214, 248794, 292538, 390962, 1023883, 1368367, 1608959, 1901497, 2047766, 2736734, 3217918, 3802994, 11262713, 13310479, 20916467, 22525426, 26620958, 41832934, 146415269, 292830538]

約数ペア:

[(1, 292830538), (2, 146415269), (7, 41832934), (11, 26620958), (13, 22525426), (14, 20916467), (22, 13310479), (26, 11262713), (77, 3802994), (91, 3217918), (107, 2736734), (143, 2047766), (154, 1901497), (182, 1608959), (214, 1368367), (286, 1023883), (749, 390962), (1001, 292538), (1177, 248794), (1367, 214214), (1391, 210518), (1498, 195481), (2002, 146269), (2354, 124397), (2734, 107107), (2782, 105259), (8239, 35542), (9569, 30602), (9737, 30074), (15037, 19474), (15301, 19138), (16478, 17771)]