1263756912

素因数分解:

$2^4\times 3^1\times {\mathrm{11}}^2\times {\mathrm{31}}^1\times {\mathrm{7019}}^1$

素因数の和:7083

約数の個数: 120

約数和(自身を含む): 3704762880

約数和(自身を除く): 2441005968

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 16, 22, 24, 31, 33, 44, 48, 62, 66, 88, 93, 121, 124, 132, 176, 186, 242, 248, 264, 341, 363, 372, 484, 496, 528, 682, 726, 744, 968, 1023, 1364, 1452, 1488, 1936, 2046, 2728, 2904, 3751, 4092, 5456, 5808, 7019, 7502, 8184, 11253, 14038, 15004, 16368, 21057, 22506, 28076, 30008, 42114, 45012, 56152, 60016, 77209, 84228, 90024, 112304, 154418, 168456, 180048, 217589, 231627, 308836, 336912, 435178, 463254, 617672, 652767, 849299, 870356, 926508, 1235344, 1305534, 1698598, 1740712, 1853016, 2393479, 2547897, 2611068, 3397196, 3481424, 3706032, 4786958, 5095794, 5222136, 6794392, 7180437, 9573916, 10191588, 10444272, 13588784, 14360874, 19147832, 20383176, 26328269, 28721748, 38295664, 40766352, 52656538, 57443496, 78984807, 105313076, 114886992, 157969614, 210626152, 315939228, 421252304, 631878456, 1263756912]

約数ペア:

[(1, 1263756912), (2, 631878456), (3, 421252304), (4, 315939228), (6, 210626152), (8, 157969614), (11, 114886992), (12, 105313076), (16, 78984807), (22, 57443496), (24, 52656538), (31, 40766352), (33, 38295664), (44, 28721748), (48, 26328269), (62, 20383176), (66, 19147832), (88, 14360874), (93, 13588784), (121, 10444272), (124, 10191588), (132, 9573916), (176, 7180437), (186, 6794392), (242, 5222136), (248, 5095794), (264, 4786958), (341, 3706032), (363, 3481424), (372, 3397196), (484, 2611068), (496, 2547897), (528, 2393479), (682, 1853016), (726, 1740712), (744, 1698598), (968, 1305534), (1023, 1235344), (1364, 926508), (1452, 870356), (1488, 849299), (1936, 652767), (2046, 617672), (2728, 463254), (2904, 435178), (3751, 336912), (4092, 308836), (5456, 231627), (5808, 217589), (7019, 180048), (7502, 168456), (8184, 154418), (11253, 112304), (14038, 90024), (15004, 84228), (16368, 77209), (21057, 60016), (22506, 56152), (28076, 45012), (30008, 42114)]