295215984

素因数分解:

$2^4\times 3^2\times 7^3\times {\mathrm{43}}^1\times {\mathrm{139}}^1$

素因数の和:217

約数の個数: 240

約数和(自身を含む): 992992000

約数和(自身を除く): 697776016

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 28, 36, 42, 43, 48, 49, 56, 63, 72, 84, 86, 98, 112, 126, 129, 139, 144, 147, 168, 172, 196, 252, 258, 278, 294, 301, 336, 343, 344, 387, 392, 417, 441, 504, 516, 556, 588, 602, 686, 688, 774, 784, 834, 882, 903, 973, 1008, 1029, 1032, 1112, 1176, 1204, 1251, 1372, 1548, 1668, 1764, 1806, 1946, 2058, 2064, 2107, 2224, 2352, 2408, 2502, 2709, 2744, 2919, 3087, 3096, 3336, 3528, 3612, 3892, 4116, 4214, 4816, 5004, 5418, 5488, 5838, 5977, 6174, 6192, 6321, 6672, 6811, 7056, 7224, 7784, 8232, 8428, 8757, 10008, 10836, 11676, 11954, 12348, 12642, 13622, 14448, 14749, 15568, 16464, 16856, 17514, 17931, 18963, 20016, 20433, 21672, 23352, 23908, 24696, 25284, 27244, 29498, 33712, 35028, 35862, 37926, 40866, 41839, 43344, 44247, 46704, 47677, 47816, 49392, 50568, 53793, 54488, 58996, 61299, 70056, 71724, 75852, 81732, 83678, 88494, 95354, 95632, 101136, 107586, 108976, 117992, 122598, 125517, 132741, 140112, 143031, 143448, 151704, 163464, 167356, 176988, 190708, 215172, 235984, 245196, 251034, 265482, 286062, 286896, 292873, 303408, 326928, 334712, 353976, 376551, 381416, 429093, 430344, 490392, 502068, 530964, 572124, 585746, 669424, 707952, 753102, 762832, 858186, 860688, 878619, 980784, 1004136, 1061928, 1144248, 1171492, 1506204, 1716372, 1757238, 2008272, 2050111, 2123856, 2288496, 2342984, 2635857, 3012408, 3432744, 3514476, 4100222, 4685968, 5271714, 6024816, 6150333, 6865488, 7028952, 8200444, 10543428, 12300666, 14057904, 16400888, 18450999, 21086856, 24601332, 32801776, 36901998, 42173712, 49202664, 73803996, 98405328, 147607992, 295215984]

約数ペア:

[(1, 295215984), (2, 147607992), (3, 98405328), (4, 73803996), (6, 49202664), (7, 42173712), (8, 36901998), (9, 32801776), (12, 24601332), (14, 21086856), (16, 18450999), (18, 16400888), (21, 14057904), (24, 12300666), (28, 10543428), (36, 8200444), (42, 7028952), (43, 6865488), (48, 6150333), (49, 6024816), (56, 5271714), (63, 4685968), (72, 4100222), (84, 3514476), (86, 3432744), (98, 3012408), (112, 2635857), (126, 2342984), (129, 2288496), (139, 2123856), (144, 2050111), (147, 2008272), (168, 1757238), (172, 1716372), (196, 1506204), (252, 1171492), (258, 1144248), (278, 1061928), (294, 1004136), (301, 980784), (336, 878619), (343, 860688), (344, 858186), (387, 762832), (392, 753102), (417, 707952), (441, 669424), (504, 585746), (516, 572124), (556, 530964), (588, 502068), (602, 490392), (686, 430344), (688, 429093), (774, 381416), (784, 376551), (834, 353976), (882, 334712), (903, 326928), (973, 303408), (1008, 292873), (1029, 286896), (1032, 286062), (1112, 265482), (1176, 251034), (1204, 245196), (1251, 235984), (1372, 215172), (1548, 190708), (1668, 176988), (1764, 167356), (1806, 163464), (1946, 151704), (2058, 143448), (2064, 143031), (2107, 140112), (2224, 132741), (2352, 125517), (2408, 122598), (2502, 117992), (2709, 108976), (2744, 107586), (2919, 101136), (3087, 95632), (3096, 95354), (3336, 88494), (3528, 83678), (3612, 81732), (3892, 75852), (4116, 71724), (4214, 70056), (4816, 61299), (5004, 58996), (5418, 54488), (5488, 53793), (5838, 50568), (5977, 49392), (6174, 47816), (6192, 47677), (6321, 46704), (6672, 44247), (6811, 43344), (7056, 41839), (7224, 40866), (7784, 37926), (8232, 35862), (8428, 35028), (8757, 33712), (10008, 29498), (10836, 27244), (11676, 25284), (11954, 24696), (12348, 23908), (12642, 23352), (13622, 21672), (14448, 20433), (14749, 20016), (15568, 18963), (16464, 17931), (16856, 17514)]