9555571998

素因数分解:

$2^1\times 3^3\times 7^1\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{167}}^1\times {\mathrm{257}}^1$

素因数の和:492

約数の個数: 256

約数和(自身を含む): 26630553600

約数和(自身を除く): 17074981602

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 19, 21, 27, 31, 38, 42, 54, 57, 62, 63, 93, 114, 126, 133, 167, 171, 186, 189, 217, 257, 266, 279, 334, 342, 378, 399, 434, 501, 513, 514, 558, 589, 651, 771, 798, 837, 1002, 1026, 1169, 1178, 1197, 1302, 1503, 1542, 1674, 1767, 1799, 1953, 2313, 2338, 2394, 3006, 3173, 3507, 3534, 3591, 3598, 3906, 4123, 4509, 4626, 4883, 5177, 5301, 5397, 5859, 6346, 6939, 7014, 7182, 7967, 8246, 9018, 9519, 9766, 10354, 10521, 10602, 10794, 11718, 12369, 13878, 14649, 15531, 15903, 15934, 16191, 19038, 21042, 22211, 23901, 24738, 28557, 29298, 31062, 31563, 31806, 32382, 34181, 36239, 37107, 42919, 43947, 44422, 46593, 47802, 48573, 55769, 57114, 63126, 66633, 68362, 71703, 72478, 74214, 85671, 85838, 87894, 93186, 97146, 98363, 102543, 108717, 111321, 111538, 128757, 131841, 133266, 139779, 143406, 151373, 167307, 171342, 196726, 199899, 205086, 215109, 217434, 222642, 257514, 263682, 279558, 295089, 300433, 302746, 307629, 326151, 334614, 386271, 399798, 430218, 454119, 501921, 590178, 599697, 600866, 615258, 652302, 688541, 772542, 815461, 885267, 901299, 908238, 922887, 978453, 1003842, 1059611, 1158813, 1199394, 1330489, 1362357, 1377082, 1505763, 1630922, 1770534, 1802598, 1845774, 1956906, 2065623, 2119222, 2317626, 2446383, 2655801, 2660978, 2703897, 2724714, 3011526, 3178833, 3991467, 4087071, 4131246, 4892766, 5311602, 5407794, 5708227, 6196869, 6357666, 7339149, 7982934, 8111691, 8174142, 9313423, 9536499, 11416454, 11974401, 12393738, 14678298, 16223382, 17124681, 18590607, 18626846, 19072998, 22017447, 23948802, 25279291, 27940269, 28609497, 34249362, 35923203, 37181214, 44034894, 50558582, 51374043, 55880538, 57218994, 71846406, 75837873, 83820807, 102748086, 151675746, 154122129, 167641614, 176955037, 227513619, 251462421, 308244258, 353910074, 455027238, 502924842, 530865111, 682540857, 1061730222, 1365081714, 1592595333, 3185190666, 4777785999, 9555571998]

約数ペア:

[(1, 9555571998), (2, 4777785999), (3, 3185190666), (6, 1592595333), (7, 1365081714), (9, 1061730222), (14, 682540857), (18, 530865111), (19, 502924842), (21, 455027238), (27, 353910074), (31, 308244258), (38, 251462421), (42, 227513619), (54, 176955037), (57, 167641614), (62, 154122129), (63, 151675746), (93, 102748086), (114, 83820807), (126, 75837873), (133, 71846406), (167, 57218994), (171, 55880538), (186, 51374043), (189, 50558582), (217, 44034894), (257, 37181214), (266, 35923203), (279, 34249362), (334, 28609497), (342, 27940269), (378, 25279291), (399, 23948802), (434, 22017447), (501, 19072998), (513, 18626846), (514, 18590607), (558, 17124681), (589, 16223382), (651, 14678298), (771, 12393738), (798, 11974401), (837, 11416454), (1002, 9536499), (1026, 9313423), (1169, 8174142), (1178, 8111691), (1197, 7982934), (1302, 7339149), (1503, 6357666), (1542, 6196869), (1674, 5708227), (1767, 5407794), (1799, 5311602), (1953, 4892766), (2313, 4131246), (2338, 4087071), (2394, 3991467), (3006, 3178833), (3173, 3011526), (3507, 2724714), (3534, 2703897), (3591, 2660978), (3598, 2655801), (3906, 2446383), (4123, 2317626), (4509, 2119222), (4626, 2065623), (4883, 1956906), (5177, 1845774), (5301, 1802598), (5397, 1770534), (5859, 1630922), (6346, 1505763), (6939, 1377082), (7014, 1362357), (7182, 1330489), (7967, 1199394), (8246, 1158813), (9018, 1059611), (9519, 1003842), (9766, 978453), (10354, 922887), (10521, 908238), (10602, 901299), (10794, 885267), (11718, 815461), (12369, 772542), (13878, 688541), (14649, 652302), (15531, 615258), (15903, 600866), (15934, 599697), (16191, 590178), (19038, 501921), (21042, 454119), (22211, 430218), (23901, 399798), (24738, 386271), (28557, 334614), (29298, 326151), (31062, 307629), (31563, 302746), (31806, 300433), (32382, 295089), (34181, 279558), (36239, 263682), (37107, 257514), (42919, 222642), (43947, 217434), (44422, 215109), (46593, 205086), (47802, 199899), (48573, 196726), (55769, 171342), (57114, 167307), (63126, 151373), (66633, 143406), (68362, 139779), (71703, 133266), (72478, 131841), (74214, 128757), (85671, 111538), (85838, 111321), (87894, 108717), (93186, 102543), (97146, 98363)]