711715788

素因数分解:

$2^2\times 3^3\times 7^2\times {\mathrm{134489}}^1$

素因数の和:134516

約数の個数: 72

約数和(自身を含む): 2146460400

約数和(自身を除く): 1434744612

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 27, 28, 36, 42, 49, 54, 63, 84, 98, 108, 126, 147, 189, 196, 252, 294, 378, 441, 588, 756, 882, 1323, 1764, 2646, 5292, 134489, 268978, 403467, 537956, 806934, 941423, 1210401, 1613868, 1882846, 2420802, 2824269, 3631203, 3765692, 4841604, 5648538, 6589961, 7262406, 8472807, 11297076, 13179922, 14524812, 16945614, 19769883, 25418421, 26359844, 33891228, 39539766, 50836842, 59309649, 79079532, 101673684, 118619298, 177928947, 237238596, 355857894, 711715788]

約数ペア:

[(1, 711715788), (2, 355857894), (3, 237238596), (4, 177928947), (6, 118619298), (7, 101673684), (9, 79079532), (12, 59309649), (14, 50836842), (18, 39539766), (21, 33891228), (27, 26359844), (28, 25418421), (36, 19769883), (42, 16945614), (49, 14524812), (54, 13179922), (63, 11297076), (84, 8472807), (98, 7262406), (108, 6589961), (126, 5648538), (147, 4841604), (189, 3765692), (196, 3631203), (252, 2824269), (294, 2420802), (378, 1882846), (441, 1613868), (588, 1210401), (756, 941423), (882, 806934), (1323, 537956), (1764, 403467), (2646, 268978), (5292, 134489)]