2518454136

素因数分解:

$2^3\times 3^1\times {\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{37}}^1\times {\mathrm{8317}}^1$

素因数の和:8405

約数の個数: 128

約数和(自身を含む): 7282575360

約数和(自身を除く): 4764121224

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 22, 24, 31, 33, 37, 44, 62, 66, 74, 88, 93, 111, 124, 132, 148, 186, 222, 248, 264, 296, 341, 372, 407, 444, 682, 744, 814, 888, 1023, 1147, 1221, 1364, 1628, 2046, 2294, 2442, 2728, 3256, 3441, 4092, 4588, 4884, 6882, 8184, 8317, 9176, 9768, 12617, 13764, 16634, 24951, 25234, 27528, 33268, 37851, 49902, 50468, 66536, 75702, 91487, 99804, 100936, 151404, 182974, 199608, 257827, 274461, 302808, 307729, 365948, 515654, 548922, 615458, 731896, 773481, 923187, 1031308, 1097844, 1230916, 1546962, 1846374, 2062616, 2195688, 2461832, 2836097, 3093924, 3385019, 3692748, 5672194, 6187848, 6770038, 7385496, 8508291, 9539599, 10155057, 11344388, 13540076, 17016582, 19079198, 20310114, 22688776, 27080152, 28618797, 34033164, 38158396, 40620228, 57237594, 68066328, 76316792, 81240456, 104935589, 114475188, 209871178, 228950376, 314806767, 419742356, 629613534, 839484712, 1259227068, 2518454136]

約数ペア:

[(1, 2518454136), (2, 1259227068), (3, 839484712), (4, 629613534), (6, 419742356), (8, 314806767), (11, 228950376), (12, 209871178), (22, 114475188), (24, 104935589), (31, 81240456), (33, 76316792), (37, 68066328), (44, 57237594), (62, 40620228), (66, 38158396), (74, 34033164), (88, 28618797), (93, 27080152), (111, 22688776), (124, 20310114), (132, 19079198), (148, 17016582), (186, 13540076), (222, 11344388), (248, 10155057), (264, 9539599), (296, 8508291), (341, 7385496), (372, 6770038), (407, 6187848), (444, 5672194), (682, 3692748), (744, 3385019), (814, 3093924), (888, 2836097), (1023, 2461832), (1147, 2195688), (1221, 2062616), (1364, 1846374), (1628, 1546962), (2046, 1230916), (2294, 1097844), (2442, 1031308), (2728, 923187), (3256, 773481), (3441, 731896), (4092, 615458), (4588, 548922), (4884, 515654), (6882, 365948), (8184, 307729), (8317, 302808), (9176, 274461), (9768, 257827), (12617, 199608), (13764, 182974), (16634, 151404), (24951, 100936), (25234, 99804), (27528, 91487), (33268, 75702), (37851, 66536), (49902, 50468)]