12880507068

素因数分解:

$2^2\times 3^2\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{43}}^1\times {\mathrm{1877}}^1$

素因数の和:1985

約数の個数: 288

約数和(自身を含む): 40424896512

約数和(自身を除く): 27544389444

約数列:

[1, 2, 3, 4, 6, 9, 11, 12, 13, 18, 22, 26, 31, 33, 36, 39, 43, 44, 52, 62, 66, 78, 86, 93, 99, 117, 124, 129, 132, 143, 156, 172, 186, 198, 234, 258, 279, 286, 341, 372, 387, 396, 403, 429, 468, 473, 516, 558, 559, 572, 682, 774, 806, 858, 946, 1023, 1116, 1118, 1209, 1287, 1333, 1364, 1419, 1548, 1612, 1677, 1716, 1877, 1892, 2046, 2236, 2418, 2574, 2666, 2838, 3069, 3354, 3627, 3754, 3999, 4092, 4257, 4433, 4836, 5031, 5148, 5332, 5631, 5676, 6138, 6149, 6708, 7254, 7508, 7998, 8514, 8866, 10062, 11262, 11997, 12276, 12298, 13299, 14508, 14663, 15996, 16893, 17028, 17329, 17732, 18447, 20124, 20647, 22524, 23994, 24401, 24596, 26598, 29326, 33786, 34658, 36894, 39897, 41294, 43989, 47988, 48802, 51987, 53196, 55341, 58187, 58652, 61941, 67572, 69316, 73203, 73788, 79794, 80711, 82588, 87978, 97604, 103974, 110682, 116374, 123882, 131967, 146406, 155961, 159588, 161422, 174561, 175956, 185823, 190619, 207948, 219609, 221364, 232748, 242133, 247764, 263934, 268411, 292812, 311922, 322844, 349122, 371646, 381238, 439218, 484266, 523683, 527868, 536822, 571857, 623844, 640057, 698244, 726399, 743292, 756431, 762476, 805233, 878436, 887821, 968532, 1047366, 1049243, 1073644, 1143714, 1280114, 1452798, 1512862, 1610466, 1715571, 1775642, 1920171, 2094732, 2098486, 2269293, 2287428, 2415699, 2502041, 2560228, 2663463, 2905596, 3025724, 3147729, 3220932, 3431142, 3551284, 3840342, 4196972, 4538586, 4831398, 5004082, 5326926, 5760513, 6295458, 6807879, 6862284, 7506123, 7680684, 7990389, 8320741, 9077172, 9443187, 9662796, 10008164, 10653852, 11521026, 11541673, 12590916, 13615758, 15012246, 15980778, 16641482, 18886374, 22518369, 23042052, 23083346, 24962223, 27231516, 27522451, 30024492, 31961556, 32526533, 33282964, 34625019, 37772748, 45036738, 46166692, 49924446, 55044902, 65053066, 69250038, 74886669, 82567353, 90073476, 97579599, 99848892, 103875057, 110089804, 130106132, 138500076, 149773338, 165134706, 195159198, 207750114, 247702059, 292738797, 299546676, 330269412, 357791863, 390318396, 415500228, 495404118, 585477594, 715583726, 990808236, 1073375589, 1170955188, 1431167452, 2146751178, 3220126767, 4293502356, 6440253534, 12880507068]

約数ペア:

[(1, 12880507068), (2, 6440253534), (3, 4293502356), (4, 3220126767), (6, 2146751178), (9, 1431167452), (11, 1170955188), (12, 1073375589), (13, 990808236), (18, 715583726), (22, 585477594), (26, 495404118), (31, 415500228), (33, 390318396), (36, 357791863), (39, 330269412), (43, 299546676), (44, 292738797), (52, 247702059), (62, 207750114), (66, 195159198), (78, 165134706), (86, 149773338), (93, 138500076), (99, 130106132), (117, 110089804), (124, 103875057), (129, 99848892), (132, 97579599), (143, 90073476), (156, 82567353), (172, 74886669), (186, 69250038), (198, 65053066), (234, 55044902), (258, 49924446), (279, 46166692), (286, 45036738), (341, 37772748), (372, 34625019), (387, 33282964), (396, 32526533), (403, 31961556), (429, 30024492), (468, 27522451), (473, 27231516), (516, 24962223), (558, 23083346), (559, 23042052), (572, 22518369), (682, 18886374), (774, 16641482), (806, 15980778), (858, 15012246), (946, 13615758), (1023, 12590916), (1116, 11541673), (1118, 11521026), (1209, 10653852), (1287, 10008164), (1333, 9662796), (1364, 9443187), (1419, 9077172), (1548, 8320741), (1612, 7990389), (1677, 7680684), (1716, 7506123), (1877, 6862284), (1892, 6807879), (2046, 6295458), (2236, 5760513), (2418, 5326926), (2574, 5004082), (2666, 4831398), (2838, 4538586), (3069, 4196972), (3354, 3840342), (3627, 3551284), (3754, 3431142), (3999, 3220932), (4092, 3147729), (4257, 3025724), (4433, 2905596), (4836, 2663463), (5031, 2560228), (5148, 2502041), (5332, 2415699), (5631, 2287428), (5676, 2269293), (6138, 2098486), (6149, 2094732), (6708, 1920171), (7254, 1775642), (7508, 1715571), (7998, 1610466), (8514, 1512862), (8866, 1452798), (10062, 1280114), (11262, 1143714), (11997, 1073644), (12276, 1049243), (12298, 1047366), (13299, 968532), (14508, 887821), (14663, 878436), (15996, 805233), (16893, 762476), (17028, 756431), (17329, 743292), (17732, 726399), (18447, 698244), (20124, 640057), (20647, 623844), (22524, 571857), (23994, 536822), (24401, 527868), (24596, 523683), (26598, 484266), (29326, 439218), (33786, 381238), (34658, 371646), (36894, 349122), (39897, 322844), (41294, 311922), (43989, 292812), (47988, 268411), (48802, 263934), (51987, 247764), (53196, 242133), (55341, 232748), (58187, 221364), (58652, 219609), (61941, 207948), (67572, 190619), (69316, 185823), (73203, 175956), (73788, 174561), (79794, 161422), (80711, 159588), (82588, 155961), (87978, 146406), (97604, 131967), (103974, 123882), (110682, 116374)]