282860838

素因数分解:

$2^1\times 3^2\times {\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{73}}^1\times {\mathrm{571}}^1$

素因数の和:694

約数の個数: 96

約数和(自身を含む): 693332640

約数和(自身を除く): 410471802

約数列:

[1, 2, 3, 6, 9, 13, 18, 26, 29, 39, 58, 73, 78, 87, 117, 146, 174, 219, 234, 261, 377, 438, 522, 571, 657, 754, 949, 1131, 1142, 1314, 1713, 1898, 2117, 2262, 2847, 3393, 3426, 4234, 5139, 5694, 6351, 6786, 7423, 8541, 10278, 12702, 14846, 16559, 17082, 19053, 22269, 27521, 33118, 38106, 41683, 44538, 49677, 55042, 66807, 82563, 83366, 99354, 125049, 133614, 149031, 165126, 215267, 247689, 250098, 298062, 375147, 430534, 495378, 541879, 645801, 750294, 1083758, 1208807, 1291602, 1625637, 1937403, 2417614, 3251274, 3626421, 3874806, 4876911, 7252842, 9753822, 10879263, 15714491, 21758526, 31428982, 47143473, 94286946, 141430419, 282860838]

約数ペア:

[(1, 282860838), (2, 141430419), (3, 94286946), (6, 47143473), (9, 31428982), (13, 21758526), (18, 15714491), (26, 10879263), (29, 9753822), (39, 7252842), (58, 4876911), (73, 3874806), (78, 3626421), (87, 3251274), (117, 2417614), (146, 1937403), (174, 1625637), (219, 1291602), (234, 1208807), (261, 1083758), (377, 750294), (438, 645801), (522, 541879), (571, 495378), (657, 430534), (754, 375147), (949, 298062), (1131, 250098), (1142, 247689), (1314, 215267), (1713, 165126), (1898, 149031), (2117, 133614), (2262, 125049), (2847, 99354), (3393, 83366), (3426, 82563), (4234, 66807), (5139, 55042), (5694, 49677), (6351, 44538), (6786, 41683), (7423, 38106), (8541, 33118), (10278, 27521), (12702, 22269), (14846, 19053), (16559, 17082)]