297973368

素因数分解:

$2^3\times 3^2\times 7^1\times {\mathrm{11}}^1\times {\mathrm{71}}^1\times {\mathrm{757}}^1$

素因数の和:858

約数の個数: 192

約数和(自身を含む): 1021662720

約数和(自身を除く): 723689352

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 11, 12, 14, 18, 21, 22, 24, 28, 33, 36, 42, 44, 56, 63, 66, 71, 72, 77, 84, 88, 99, 126, 132, 142, 154, 168, 198, 213, 231, 252, 264, 284, 308, 396, 426, 462, 497, 504, 568, 616, 639, 693, 757, 781, 792, 852, 924, 994, 1278, 1386, 1491, 1514, 1562, 1704, 1848, 1988, 2271, 2343, 2556, 2772, 2982, 3028, 3124, 3976, 4473, 4542, 4686, 5112, 5299, 5467, 5544, 5964, 6056, 6248, 6813, 7029, 8327, 8946, 9084, 9372, 10598, 10934, 11928, 13626, 14058, 15897, 16401, 16654, 17892, 18168, 18744, 21196, 21868, 24981, 27252, 28116, 31794, 32802, 33308, 35784, 42392, 43736, 47691, 49203, 49962, 53747, 54504, 56232, 58289, 63588, 65604, 66616, 74943, 95382, 98406, 99924, 107494, 116578, 127176, 131208, 149886, 161241, 174867, 190764, 196812, 199848, 214988, 233156, 299772, 322482, 349734, 376229, 381528, 393624, 429976, 466312, 483723, 524601, 591217, 599544, 644964, 699468, 752458, 967446, 1049202, 1128687, 1182434, 1289928, 1398936, 1504916, 1773651, 1934892, 2098404, 2257374, 2364868, 3009832, 3386061, 3547302, 3869784, 4138519, 4196808, 4514748, 4729736, 5320953, 6772122, 7094604, 8277038, 9029496, 10641906, 12415557, 13544244, 14189208, 16554076, 21283812, 24831114, 27088488, 33108152, 37246671, 42567624, 49662228, 74493342, 99324456, 148986684, 297973368]

約数ペア:

[(1, 297973368), (2, 148986684), (3, 99324456), (4, 74493342), (6, 49662228), (7, 42567624), (8, 37246671), (9, 33108152), (11, 27088488), (12, 24831114), (14, 21283812), (18, 16554076), (21, 14189208), (22, 13544244), (24, 12415557), (28, 10641906), (33, 9029496), (36, 8277038), (42, 7094604), (44, 6772122), (56, 5320953), (63, 4729736), (66, 4514748), (71, 4196808), (72, 4138519), (77, 3869784), (84, 3547302), (88, 3386061), (99, 3009832), (126, 2364868), (132, 2257374), (142, 2098404), (154, 1934892), (168, 1773651), (198, 1504916), (213, 1398936), (231, 1289928), (252, 1182434), (264, 1128687), (284, 1049202), (308, 967446), (396, 752458), (426, 699468), (462, 644964), (497, 599544), (504, 591217), (568, 524601), (616, 483723), (639, 466312), (693, 429976), (757, 393624), (781, 381528), (792, 376229), (852, 349734), (924, 322482), (994, 299772), (1278, 233156), (1386, 214988), (1491, 199848), (1514, 196812), (1562, 190764), (1704, 174867), (1848, 161241), (1988, 149886), (2271, 131208), (2343, 127176), (2556, 116578), (2772, 107494), (2982, 99924), (3028, 98406), (3124, 95382), (3976, 74943), (4473, 66616), (4542, 65604), (4686, 63588), (5112, 58289), (5299, 56232), (5467, 54504), (5544, 53747), (5964, 49962), (6056, 49203), (6248, 47691), (6813, 43736), (7029, 42392), (8327, 35784), (8946, 33308), (9084, 32802), (9372, 31794), (10598, 28116), (10934, 27252), (11928, 24981), (13626, 21868), (14058, 21196), (15897, 18744), (16401, 18168), (16654, 17892)]