289774836

素因数分解:

$2^2\times 3^2\times {\mathrm{13}}^2\times {\mathrm{47629}}^1$

素因数の和:47665

約数の個数: 54

約数和(自身を含む): 793182390

約数和(自身を除く): 503407554

約数列:

[1, 2, 3, 4, 6, 9, 12, 13, 18, 26, 36, 39, 52, 78, 117, 156, 169, 234, 338, 468, 507, 676, 1014, 1521, 2028, 3042, 6084, 47629, 95258, 142887, 190516, 285774, 428661, 571548, 619177, 857322, 1238354, 1714644, 1857531, 2476708, 3715062, 5572593, 7430124, 8049301, 11145186, 16098602, 22290372, 24147903, 32197204, 48295806, 72443709, 96591612, 144887418, 289774836]

約数ペア:

[(1, 289774836), (2, 144887418), (3, 96591612), (4, 72443709), (6, 48295806), (9, 32197204), (12, 24147903), (13, 22290372), (18, 16098602), (26, 11145186), (36, 8049301), (39, 7430124), (52, 5572593), (78, 3715062), (117, 2476708), (156, 1857531), (169, 1714644), (234, 1238354), (338, 857322), (468, 619177), (507, 571548), (676, 428661), (1014, 285774), (1521, 190516), (2028, 142887), (3042, 95258), (6084, 47629)]