127897308

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{11}}^1\times {\mathrm{29}}^1\times {\mathrm{37}}^1\times {\mathrm{43}}^1$

素因数の和:137

約数の個数: 288

約数和(自身を含む): 438197760

約数和(自身を除く): 310300452

約数列:

[1, 2, 3, 4, 6, 7, 9, 11, 12, 14, 18, 21, 22, 28, 29, 33, 36, 37, 42, 43, 44, 58, 63, 66, 74, 77, 84, 86, 87, 99, 111, 116, 126, 129, 132, 148, 154, 172, 174, 198, 203, 222, 231, 252, 258, 259, 261, 301, 308, 319, 333, 348, 387, 396, 406, 407, 444, 462, 473, 516, 518, 522, 602, 609, 638, 666, 693, 774, 777, 812, 814, 903, 924, 946, 957, 1036, 1044, 1073, 1204, 1218, 1221, 1247, 1276, 1332, 1386, 1419, 1548, 1554, 1591, 1628, 1806, 1827, 1892, 1914, 2146, 2233, 2331, 2436, 2442, 2494, 2709, 2772, 2838, 2849, 2871, 3108, 3182, 3219, 3311, 3612, 3654, 3663, 3741, 3828, 4257, 4292, 4466, 4662, 4773, 4884, 4988, 5418, 5676, 5698, 5742, 6364, 6438, 6622, 6699, 7308, 7326, 7482, 7511, 8514, 8547, 8729, 8932, 9324, 9546, 9657, 9933, 10836, 11137, 11223, 11396, 11484, 11803, 12876, 13244, 13398, 13717, 14319, 14652, 14964, 15022, 17028, 17094, 17458, 17501, 19092, 19314, 19866, 20097, 22274, 22446, 22533, 23606, 25641, 26187, 26796, 27434, 28638, 29799, 30044, 33411, 34188, 34916, 35002, 35409, 38628, 39732, 40194, 41151, 44548, 44892, 45066, 46139, 47212, 51282, 52374, 52503, 54868, 57276, 59598, 66822, 67599, 70004, 70818, 78561, 80388, 82302, 82621, 90132, 92278, 96019, 100233, 102564, 104748, 105006, 106227, 119196, 122507, 123453, 133644, 135198, 138417, 141636, 157122, 157509, 164604, 165242, 184556, 192038, 200466, 210012, 212454, 245014, 246906, 247863, 270396, 276834, 288057, 314244, 315018, 322973, 330484, 367521, 384076, 400932, 415251, 424908, 490028, 493812, 495726, 507529, 553668, 576114, 630036, 645946, 735042, 743589, 830502, 864171, 968919, 991452, 1015058, 1102563, 1152228, 1291892, 1470084, 1487178, 1522587, 1661004, 1728342, 1937838, 2030116, 2205126, 2906757, 2974356, 3045174, 3456684, 3552703, 3875676, 4410252, 4567761, 5813514, 6090348, 7105406, 9135522, 10658109, 11627028, 14210812, 18271044, 21316218, 31974327, 42632436, 63948654, 127897308]

約数ペア:

[(1, 127897308), (2, 63948654), (3, 42632436), (4, 31974327), (6, 21316218), (7, 18271044), (9, 14210812), (11, 11627028), (12, 10658109), (14, 9135522), (18, 7105406), (21, 6090348), (22, 5813514), (28, 4567761), (29, 4410252), (33, 3875676), (36, 3552703), (37, 3456684), (42, 3045174), (43, 2974356), (44, 2906757), (58, 2205126), (63, 2030116), (66, 1937838), (74, 1728342), (77, 1661004), (84, 1522587), (86, 1487178), (87, 1470084), (99, 1291892), (111, 1152228), (116, 1102563), (126, 1015058), (129, 991452), (132, 968919), (148, 864171), (154, 830502), (172, 743589), (174, 735042), (198, 645946), (203, 630036), (222, 576114), (231, 553668), (252, 507529), (258, 495726), (259, 493812), (261, 490028), (301, 424908), (308, 415251), (319, 400932), (333, 384076), (348, 367521), (387, 330484), (396, 322973), (406, 315018), (407, 314244), (444, 288057), (462, 276834), (473, 270396), (516, 247863), (518, 246906), (522, 245014), (602, 212454), (609, 210012), (638, 200466), (666, 192038), (693, 184556), (774, 165242), (777, 164604), (812, 157509), (814, 157122), (903, 141636), (924, 138417), (946, 135198), (957, 133644), (1036, 123453), (1044, 122507), (1073, 119196), (1204, 106227), (1218, 105006), (1221, 104748), (1247, 102564), (1276, 100233), (1332, 96019), (1386, 92278), (1419, 90132), (1548, 82621), (1554, 82302), (1591, 80388), (1628, 78561), (1806, 70818), (1827, 70004), (1892, 67599), (1914, 66822), (2146, 59598), (2233, 57276), (2331, 54868), (2436, 52503), (2442, 52374), (2494, 51282), (2709, 47212), (2772, 46139), (2838, 45066), (2849, 44892), (2871, 44548), (3108, 41151), (3182, 40194), (3219, 39732), (3311, 38628), (3612, 35409), (3654, 35002), (3663, 34916), (3741, 34188), (3828, 33411), (4257, 30044), (4292, 29799), (4466, 28638), (4662, 27434), (4773, 26796), (4884, 26187), (4988, 25641), (5418, 23606), (5676, 22533), (5698, 22446), (5742, 22274), (6364, 20097), (6438, 19866), (6622, 19314), (6699, 19092), (7308, 17501), (7326, 17458), (7482, 17094), (7511, 17028), (8514, 15022), (8547, 14964), (8729, 14652), (8932, 14319), (9324, 13717), (9546, 13398), (9657, 13244), (9933, 12876), (10836, 11803), (11137, 11484), (11223, 11396)]