2687960016

素因数分解:

$2^4\times 3^2\times 7^1\times {\mathrm{37}}^1\times {\mathrm{97}}^1\times {\mathrm{743}}^1$

素因数の和:898

約数の個数: 240

約数和(自身を含む): 8932594944

約数和(自身を除く): 6244634928

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 28, 36, 37, 42, 48, 56, 63, 72, 74, 84, 97, 111, 112, 126, 144, 148, 168, 194, 222, 252, 259, 291, 296, 333, 336, 388, 444, 504, 518, 582, 592, 666, 679, 743, 776, 777, 873, 888, 1008, 1036, 1164, 1332, 1358, 1486, 1552, 1554, 1746, 1776, 2037, 2072, 2229, 2328, 2331, 2664, 2716, 2972, 3108, 3492, 3589, 4074, 4144, 4458, 4656, 4662, 5201, 5328, 5432, 5944, 6111, 6216, 6687, 6984, 7178, 8148, 8916, 9324, 10402, 10767, 10864, 11888, 12222, 12432, 13374, 13968, 14356, 15603, 16296, 17832, 18648, 20804, 21534, 24444, 25123, 26748, 27491, 28712, 31206, 32301, 32592, 35664, 37296, 41608, 43068, 46809, 48888, 50246, 53496, 54982, 57424, 62412, 64602, 72071, 75369, 82473, 83216, 86136, 93618, 97776, 100492, 106992, 109964, 124824, 129204, 144142, 150738, 164946, 172272, 187236, 192437, 200984, 216213, 219928, 226107, 247419, 249648, 258408, 288284, 301476, 329892, 374472, 384874, 401968, 432426, 439856, 452214, 494838, 504497, 516816, 576568, 577311, 602952, 648639, 659784, 748944, 769748, 864852, 904428, 989676, 1008994, 1153136, 1154622, 1205904, 1297278, 1319568, 1513491, 1539496, 1729704, 1731933, 1808856, 1979352, 2017988, 2309244, 2594556, 2666627, 3026982, 3078992, 3459408, 3463866, 3617712, 3958704, 4035976, 4540473, 4618488, 5189112, 5333254, 6053964, 6927732, 7999881, 8071952, 9080946, 9236976, 10378224, 10666508, 12107928, 13855464, 15999762, 18161892, 18666389, 21333016, 23999643, 24215856, 27710928, 31999524, 36323784, 37332778, 42666032, 47999286, 55999167, 63999048, 72647568, 74665556, 95998572, 111998334, 127998096, 149331112, 167997501, 191997144, 223996668, 298662224, 335995002, 383994288, 447993336, 671990004, 895986672, 1343980008, 2687960016]

約数ペア:

[(1, 2687960016), (2, 1343980008), (3, 895986672), (4, 671990004), (6, 447993336), (7, 383994288), (8, 335995002), (9, 298662224), (12, 223996668), (14, 191997144), (16, 167997501), (18, 149331112), (21, 127998096), (24, 111998334), (28, 95998572), (36, 74665556), (37, 72647568), (42, 63999048), (48, 55999167), (56, 47999286), (63, 42666032), (72, 37332778), (74, 36323784), (84, 31999524), (97, 27710928), (111, 24215856), (112, 23999643), (126, 21333016), (144, 18666389), (148, 18161892), (168, 15999762), (194, 13855464), (222, 12107928), (252, 10666508), (259, 10378224), (291, 9236976), (296, 9080946), (333, 8071952), (336, 7999881), (388, 6927732), (444, 6053964), (504, 5333254), (518, 5189112), (582, 4618488), (592, 4540473), (666, 4035976), (679, 3958704), (743, 3617712), (776, 3463866), (777, 3459408), (873, 3078992), (888, 3026982), (1008, 2666627), (1036, 2594556), (1164, 2309244), (1332, 2017988), (1358, 1979352), (1486, 1808856), (1552, 1731933), (1554, 1729704), (1746, 1539496), (1776, 1513491), (2037, 1319568), (2072, 1297278), (2229, 1205904), (2328, 1154622), (2331, 1153136), (2664, 1008994), (2716, 989676), (2972, 904428), (3108, 864852), (3492, 769748), (3589, 748944), (4074, 659784), (4144, 648639), (4458, 602952), (4656, 577311), (4662, 576568), (5201, 516816), (5328, 504497), (5432, 494838), (5944, 452214), (6111, 439856), (6216, 432426), (6687, 401968), (6984, 384874), (7178, 374472), (8148, 329892), (8916, 301476), (9324, 288284), (10402, 258408), (10767, 249648), (10864, 247419), (11888, 226107), (12222, 219928), (12432, 216213), (13374, 200984), (13968, 192437), (14356, 187236), (15603, 172272), (16296, 164946), (17832, 150738), (18648, 144142), (20804, 129204), (21534, 124824), (24444, 109964), (25123, 106992), (26748, 100492), (27491, 97776), (28712, 93618), (31206, 86136), (32301, 83216), (32592, 82473), (35664, 75369), (37296, 72071), (41608, 64602), (43068, 62412), (46809, 57424), (48888, 54982), (50246, 53496)]