2783127144

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{167}}^1\times {\mathrm{227}}^1$

素因数の和:452

約数の個数: 256

約数和(自身を含む): 8825241600

約数和(自身を除く): 6042114456

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 19, 21, 23, 24, 28, 38, 42, 46, 56, 57, 69, 76, 84, 92, 114, 133, 138, 152, 161, 167, 168, 184, 227, 228, 266, 276, 322, 334, 399, 437, 454, 456, 483, 501, 532, 552, 644, 668, 681, 798, 874, 908, 966, 1002, 1064, 1169, 1288, 1311, 1336, 1362, 1589, 1596, 1748, 1816, 1932, 2004, 2338, 2622, 2724, 3059, 3173, 3178, 3192, 3496, 3507, 3841, 3864, 4008, 4313, 4676, 4767, 5221, 5244, 5448, 6118, 6346, 6356, 7014, 7682, 8626, 9177, 9352, 9519, 9534, 10442, 10488, 11523, 12236, 12692, 12712, 12939, 14028, 15364, 15663, 17252, 18354, 19038, 19068, 20884, 22211, 23046, 24472, 25384, 25878, 26887, 28056, 30191, 30728, 31326, 34504, 36547, 36708, 37909, 38076, 38136, 41768, 44422, 46092, 51756, 53774, 60382, 62652, 66633, 72979, 73094, 73416, 75818, 76152, 80661, 88844, 90573, 92184, 99199, 103512, 107548, 109641, 113727, 120764, 125304, 133266, 145958, 146188, 151636, 161322, 177688, 181146, 198398, 215096, 218937, 219282, 227454, 241528, 265363, 266532, 291916, 292376, 297597, 303272, 322644, 362292, 396796, 437874, 438564, 454908, 510853, 530726, 533064, 583832, 595194, 645288, 694393, 720271, 724584, 793592, 796089, 871907, 875748, 877128, 909816, 1021706, 1061452, 1190388, 1388786, 1440542, 1532559, 1592178, 1743814, 1751496, 2043412, 2083179, 2122904, 2160813, 2380776, 2615721, 2777572, 2881084, 3065118, 3184356, 3487628, 4086824, 4166358, 4321626, 5041897, 5231442, 5555144, 5762168, 6103349, 6130236, 6368712, 6975256, 8332716, 8643252, 10083794, 10462884, 12206698, 12260472, 15125691, 16566233, 16665432, 17286504, 18310047, 20167588, 20925768, 24413396, 30251382, 33132466, 36620094, 40335176, 48826792, 49698699, 60502764, 66264932, 73240188, 99397398, 115963631, 121005528, 132529864, 146480376, 198794796, 231927262, 347890893, 397589592, 463854524, 695781786, 927709048, 1391563572, 2783127144]

約数ペア:

[(1, 2783127144), (2, 1391563572), (3, 927709048), (4, 695781786), (6, 463854524), (7, 397589592), (8, 347890893), (12, 231927262), (14, 198794796), (19, 146480376), (21, 132529864), (23, 121005528), (24, 115963631), (28, 99397398), (38, 73240188), (42, 66264932), (46, 60502764), (56, 49698699), (57, 48826792), (69, 40335176), (76, 36620094), (84, 33132466), (92, 30251382), (114, 24413396), (133, 20925768), (138, 20167588), (152, 18310047), (161, 17286504), (167, 16665432), (168, 16566233), (184, 15125691), (227, 12260472), (228, 12206698), (266, 10462884), (276, 10083794), (322, 8643252), (334, 8332716), (399, 6975256), (437, 6368712), (454, 6130236), (456, 6103349), (483, 5762168), (501, 5555144), (532, 5231442), (552, 5041897), (644, 4321626), (668, 4166358), (681, 4086824), (798, 3487628), (874, 3184356), (908, 3065118), (966, 2881084), (1002, 2777572), (1064, 2615721), (1169, 2380776), (1288, 2160813), (1311, 2122904), (1336, 2083179), (1362, 2043412), (1589, 1751496), (1596, 1743814), (1748, 1592178), (1816, 1532559), (1932, 1440542), (2004, 1388786), (2338, 1190388), (2622, 1061452), (2724, 1021706), (3059, 909816), (3173, 877128), (3178, 875748), (3192, 871907), (3496, 796089), (3507, 793592), (3841, 724584), (3864, 720271), (4008, 694393), (4313, 645288), (4676, 595194), (4767, 583832), (5221, 533064), (5244, 530726), (5448, 510853), (6118, 454908), (6346, 438564), (6356, 437874), (7014, 396796), (7682, 362292), (8626, 322644), (9177, 303272), (9352, 297597), (9519, 292376), (9534, 291916), (10442, 266532), (10488, 265363), (11523, 241528), (12236, 227454), (12692, 219282), (12712, 218937), (12939, 215096), (14028, 198398), (15364, 181146), (15663, 177688), (17252, 161322), (18354, 151636), (19038, 146188), (19068, 145958), (20884, 133266), (22211, 125304), (23046, 120764), (24472, 113727), (25384, 109641), (25878, 107548), (26887, 103512), (28056, 99199), (30191, 92184), (30728, 90573), (31326, 88844), (34504, 80661), (36547, 76152), (36708, 75818), (37909, 73416), (38076, 73094), (38136, 72979), (41768, 66633), (44422, 62652), (46092, 60382), (51756, 53774)]