57901284

素因数分解:

$2^2\times 3^3\times 7^1\times {\mathrm{19}}^1\times {\mathrm{29}}^1\times {\mathrm{139}}^1$

素因数の和:207

約数の個数: 192

約数和(自身を含む): 188160000

約数和(自身を除く): 130258716

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 19, 21, 27, 28, 29, 36, 38, 42, 54, 57, 58, 63, 76, 84, 87, 108, 114, 116, 126, 133, 139, 171, 174, 189, 203, 228, 252, 261, 266, 278, 342, 348, 378, 399, 406, 417, 513, 522, 532, 551, 556, 609, 684, 756, 783, 798, 812, 834, 973, 1026, 1044, 1102, 1197, 1218, 1251, 1566, 1596, 1653, 1668, 1827, 1946, 2052, 2204, 2394, 2436, 2502, 2641, 2919, 3132, 3306, 3591, 3654, 3753, 3857, 3892, 4031, 4788, 4959, 5004, 5282, 5481, 5838, 6612, 7182, 7308, 7506, 7714, 7923, 8062, 8757, 9918, 10564, 10962, 11571, 11676, 12093, 14364, 14877, 15012, 15428, 15846, 16124, 17514, 18487, 19836, 21924, 23142, 23769, 24186, 26271, 28217, 29754, 31692, 34713, 35028, 36279, 36974, 46284, 47538, 48372, 52542, 55461, 56434, 59508, 69426, 71307, 72558, 73948, 76589, 84651, 95076, 104139, 105084, 108837, 110922, 112868, 138852, 142614, 145116, 153178, 166383, 169302, 208278, 217674, 221844, 229767, 253953, 285228, 306356, 332766, 338604, 416556, 435348, 459534, 499149, 507906, 536123, 665532, 689301, 761859, 919068, 998298, 1015812, 1072246, 1378602, 1523718, 1608369, 1996596, 2067903, 2144492, 2757204, 3047436, 3216738, 4135806, 4825107, 6433476, 8271612, 9650214, 14475321, 19300428, 28950642, 57901284]

約数ペア:

[(1, 57901284), (2, 28950642), (3, 19300428), (4, 14475321), (6, 9650214), (7, 8271612), (9, 6433476), (12, 4825107), (14, 4135806), (18, 3216738), (19, 3047436), (21, 2757204), (27, 2144492), (28, 2067903), (29, 1996596), (36, 1608369), (38, 1523718), (42, 1378602), (54, 1072246), (57, 1015812), (58, 998298), (63, 919068), (76, 761859), (84, 689301), (87, 665532), (108, 536123), (114, 507906), (116, 499149), (126, 459534), (133, 435348), (139, 416556), (171, 338604), (174, 332766), (189, 306356), (203, 285228), (228, 253953), (252, 229767), (261, 221844), (266, 217674), (278, 208278), (342, 169302), (348, 166383), (378, 153178), (399, 145116), (406, 142614), (417, 138852), (513, 112868), (522, 110922), (532, 108837), (551, 105084), (556, 104139), (609, 95076), (684, 84651), (756, 76589), (783, 73948), (798, 72558), (812, 71307), (834, 69426), (973, 59508), (1026, 56434), (1044, 55461), (1102, 52542), (1197, 48372), (1218, 47538), (1251, 46284), (1566, 36974), (1596, 36279), (1653, 35028), (1668, 34713), (1827, 31692), (1946, 29754), (2052, 28217), (2204, 26271), (2394, 24186), (2436, 23769), (2502, 23142), (2641, 21924), (2919, 19836), (3132, 18487), (3306, 17514), (3591, 16124), (3654, 15846), (3753, 15428), (3857, 15012), (3892, 14877), (4031, 14364), (4788, 12093), (4959, 11676), (5004, 11571), (5282, 10962), (5481, 10564), (5838, 9918), (6612, 8757), (7182, 8062), (7308, 7923), (7506, 7714)]