2448978084

素因数分解:

$2^2\times 3^3\times 7^1\times {\mathrm{23}}^1\times {\mathrm{127}}^1\times {\mathrm{1109}}^1$

素因数の和:1279

約数の個数: 192

約数和(自身を含む): 7638220800

約数和(自身を除く): 5189242716

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 23, 27, 28, 36, 42, 46, 54, 63, 69, 84, 92, 108, 126, 127, 138, 161, 189, 207, 252, 254, 276, 322, 378, 381, 414, 483, 508, 621, 644, 756, 762, 828, 889, 966, 1109, 1143, 1242, 1449, 1524, 1778, 1932, 2218, 2286, 2484, 2667, 2898, 2921, 3327, 3429, 3556, 4347, 4436, 4572, 5334, 5796, 5842, 6654, 6858, 7763, 8001, 8694, 8763, 9981, 10668, 11684, 13308, 13716, 15526, 16002, 17388, 17526, 19962, 20447, 23289, 24003, 25507, 26289, 29943, 31052, 32004, 35052, 39924, 40894, 46578, 48006, 51014, 52578, 59886, 61341, 69867, 76521, 78867, 81788, 93156, 96012, 102028, 105156, 119772, 122682, 139734, 140843, 153042, 157734, 178549, 184023, 209601, 229563, 245364, 279468, 281686, 306084, 315468, 357098, 368046, 419202, 422529, 459126, 535647, 552069, 563372, 688689, 714196, 736092, 838404, 845058, 918252, 985901, 1071294, 1104138, 1267587, 1377378, 1606941, 1690116, 1971802, 2142588, 2208276, 2535174, 2754756, 2957703, 3213882, 3239389, 3802761, 3943604, 4820823, 5070348, 5915406, 6427764, 6478778, 7605522, 8873109, 9641646, 9718167, 11830812, 12957556, 15211044, 17746218, 19283292, 19436334, 22675723, 26619327, 29154501, 35492436, 38872668, 45351446, 53238654, 58309002, 68027169, 87463503, 90702892, 106477308, 116618004, 136054338, 174927006, 204081507, 272108676, 349854012, 408163014, 612244521, 816326028, 1224489042, 2448978084]

約数ペア:

[(1, 2448978084), (2, 1224489042), (3, 816326028), (4, 612244521), (6, 408163014), (7, 349854012), (9, 272108676), (12, 204081507), (14, 174927006), (18, 136054338), (21, 116618004), (23, 106477308), (27, 90702892), (28, 87463503), (36, 68027169), (42, 58309002), (46, 53238654), (54, 45351446), (63, 38872668), (69, 35492436), (84, 29154501), (92, 26619327), (108, 22675723), (126, 19436334), (127, 19283292), (138, 17746218), (161, 15211044), (189, 12957556), (207, 11830812), (252, 9718167), (254, 9641646), (276, 8873109), (322, 7605522), (378, 6478778), (381, 6427764), (414, 5915406), (483, 5070348), (508, 4820823), (621, 3943604), (644, 3802761), (756, 3239389), (762, 3213882), (828, 2957703), (889, 2754756), (966, 2535174), (1109, 2208276), (1143, 2142588), (1242, 1971802), (1449, 1690116), (1524, 1606941), (1778, 1377378), (1932, 1267587), (2218, 1104138), (2286, 1071294), (2484, 985901), (2667, 918252), (2898, 845058), (2921, 838404), (3327, 736092), (3429, 714196), (3556, 688689), (4347, 563372), (4436, 552069), (4572, 535647), (5334, 459126), (5796, 422529), (5842, 419202), (6654, 368046), (6858, 357098), (7763, 315468), (8001, 306084), (8694, 281686), (8763, 279468), (9981, 245364), (10668, 229563), (11684, 209601), (13308, 184023), (13716, 178549), (15526, 157734), (16002, 153042), (17388, 140843), (17526, 139734), (19962, 122682), (20447, 119772), (23289, 105156), (24003, 102028), (25507, 96012), (26289, 93156), (29943, 81788), (31052, 78867), (32004, 76521), (35052, 69867), (39924, 61341), (40894, 59886), (46578, 52578), (48006, 51014)]