8664314868

素因数分解:

$2^2\times 3^2\times {\mathrm{11}}^3\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{307}}^1$

素因数の和:400

約数の個数: 288

約数和(自身を含む): 26261114880

約数和(自身を除く): 17596800012

約数列:

[1, 2, 3, 4, 6, 9, 11, 12, 18, 19, 22, 31, 33, 36, 38, 44, 57, 62, 66, 76, 93, 99, 114, 121, 124, 132, 171, 186, 198, 209, 228, 242, 279, 307, 341, 342, 363, 372, 396, 418, 484, 558, 589, 614, 627, 682, 684, 726, 836, 921, 1023, 1089, 1116, 1178, 1228, 1254, 1331, 1364, 1452, 1767, 1842, 1881, 2046, 2178, 2299, 2356, 2508, 2662, 2763, 3069, 3377, 3534, 3684, 3751, 3762, 3993, 4092, 4356, 4598, 5301, 5324, 5526, 5833, 6138, 6479, 6754, 6897, 7068, 7502, 7524, 7986, 9196, 9517, 10131, 10602, 11052, 11253, 11666, 11979, 12276, 12958, 13508, 13794, 15004, 15972, 17499, 19034, 19437, 20262, 20691, 21204, 22506, 23332, 23958, 25289, 25916, 27588, 28551, 30393, 33759, 34998, 37147, 38068, 38874, 40524, 41261, 41382, 45012, 47916, 50578, 52497, 57102, 58311, 60786, 64163, 67518, 69996, 71269, 74294, 75867, 77748, 82522, 82764, 85653, 101156, 104687, 104994, 111441, 114204, 116622, 121572, 123783, 128326, 135036, 142538, 148588, 151734, 165044, 171306, 180823, 192489, 209374, 209988, 213807, 222882, 227601, 233244, 247566, 256652, 285076, 303468, 314061, 334323, 342612, 361646, 371349, 384978, 408617, 418748, 427614, 445764, 455202, 495132, 542469, 577467, 628122, 641421, 668646, 705793, 723292, 742698, 769956, 783959, 817234, 855228, 910404, 942183, 1084938, 1151557, 1154934, 1225851, 1256244, 1282842, 1337292, 1411586, 1485396, 1567918, 1627407, 1634468, 1884366, 1989053, 2117379, 2169876, 2303114, 2309868, 2351877, 2451702, 2565684, 2823172, 3135836, 3254814, 3454671, 3677553, 3768732, 3978106, 4234758, 4606228, 4703754, 4903404, 5967159, 6352137, 6509628, 6909342, 7055631, 7355106, 7763723, 7956212, 8469516, 9407508, 10364013, 11934318, 12667127, 12704274, 13818684, 14111262, 14710212, 15527446, 17901477, 20728026, 21879583, 23291169, 23868636, 25334254, 25408548, 28222524, 31054892, 35802954, 38001381, 41456052, 43759166, 46582338, 50668508, 65638749, 69873507, 71605908, 76002762, 87518332, 93164676, 114004143, 131277498, 139747014, 152005524, 196916247, 228008286, 240675413, 262554996, 279494028, 393832494, 456016572, 481350826, 722026239, 787664988, 962701652, 1444052478, 2166078717, 2888104956, 4332157434, 8664314868]

約数ペア:

[(1, 8664314868), (2, 4332157434), (3, 2888104956), (4, 2166078717), (6, 1444052478), (9, 962701652), (11, 787664988), (12, 722026239), (18, 481350826), (19, 456016572), (22, 393832494), (31, 279494028), (33, 262554996), (36, 240675413), (38, 228008286), (44, 196916247), (57, 152005524), (62, 139747014), (66, 131277498), (76, 114004143), (93, 93164676), (99, 87518332), (114, 76002762), (121, 71605908), (124, 69873507), (132, 65638749), (171, 50668508), (186, 46582338), (198, 43759166), (209, 41456052), (228, 38001381), (242, 35802954), (279, 31054892), (307, 28222524), (341, 25408548), (342, 25334254), (363, 23868636), (372, 23291169), (396, 21879583), (418, 20728026), (484, 17901477), (558, 15527446), (589, 14710212), (614, 14111262), (627, 13818684), (682, 12704274), (684, 12667127), (726, 11934318), (836, 10364013), (921, 9407508), (1023, 8469516), (1089, 7956212), (1116, 7763723), (1178, 7355106), (1228, 7055631), (1254, 6909342), (1331, 6509628), (1364, 6352137), (1452, 5967159), (1767, 4903404), (1842, 4703754), (1881, 4606228), (2046, 4234758), (2178, 3978106), (2299, 3768732), (2356, 3677553), (2508, 3454671), (2662, 3254814), (2763, 3135836), (3069, 2823172), (3377, 2565684), (3534, 2451702), (3684, 2351877), (3751, 2309868), (3762, 2303114), (3993, 2169876), (4092, 2117379), (4356, 1989053), (4598, 1884366), (5301, 1634468), (5324, 1627407), (5526, 1567918), (5833, 1485396), (6138, 1411586), (6479, 1337292), (6754, 1282842), (6897, 1256244), (7068, 1225851), (7502, 1154934), (7524, 1151557), (7986, 1084938), (9196, 942183), (9517, 910404), (10131, 855228), (10602, 817234), (11052, 783959), (11253, 769956), (11666, 742698), (11979, 723292), (12276, 705793), (12958, 668646), (13508, 641421), (13794, 628122), (15004, 577467), (15972, 542469), (17499, 495132), (19034, 455202), (19437, 445764), (20262, 427614), (20691, 418748), (21204, 408617), (22506, 384978), (23332, 371349), (23958, 361646), (25289, 342612), (25916, 334323), (27588, 314061), (28551, 303468), (30393, 285076), (33759, 256652), (34998, 247566), (37147, 233244), (38068, 227601), (38874, 222882), (40524, 213807), (41261, 209988), (41382, 209374), (45012, 192489), (47916, 180823), (50578, 171306), (52497, 165044), (57102, 151734), (58311, 148588), (60786, 142538), (64163, 135036), (67518, 128326), (69996, 123783), (71269, 121572), (74294, 116622), (75867, 114204), (77748, 111441), (82522, 104994), (82764, 104687), (85653, 101156)]