266573268

素因数分解:

$2^2\times 3^4\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{3331}}^1$

素因数の和:3379

約数の個数: 120

約数和(自身を含む): 790217120

約数和(自身を除く): 523643852

約数列:

[1, 2, 3, 4, 6, 9, 12, 13, 18, 19, 26, 27, 36, 38, 39, 52, 54, 57, 76, 78, 81, 108, 114, 117, 156, 162, 171, 228, 234, 247, 324, 342, 351, 468, 494, 513, 684, 702, 741, 988, 1026, 1053, 1404, 1482, 1539, 2052, 2106, 2223, 2964, 3078, 3331, 4212, 4446, 6156, 6662, 6669, 8892, 9993, 13324, 13338, 19986, 20007, 26676, 29979, 39972, 40014, 43303, 59958, 63289, 80028, 86606, 89937, 119916, 126578, 129909, 173212, 179874, 189867, 253156, 259818, 269811, 359748, 379734, 389727, 519636, 539622, 569601, 759468, 779454, 822757, 1079244, 1139202, 1169181, 1558908, 1645514, 1708803, 2278404, 2338362, 2468271, 3291028, 3417606, 3507543, 4676724, 4936542, 5126409, 6835212, 7015086, 7404813, 9873084, 10252818, 14030172, 14809626, 20505636, 22214439, 29619252, 44428878, 66643317, 88857756, 133286634, 266573268]

約数ペア:

[(1, 266573268), (2, 133286634), (3, 88857756), (4, 66643317), (6, 44428878), (9, 29619252), (12, 22214439), (13, 20505636), (18, 14809626), (19, 14030172), (26, 10252818), (27, 9873084), (36, 7404813), (38, 7015086), (39, 6835212), (52, 5126409), (54, 4936542), (57, 4676724), (76, 3507543), (78, 3417606), (81, 3291028), (108, 2468271), (114, 2338362), (117, 2278404), (156, 1708803), (162, 1645514), (171, 1558908), (228, 1169181), (234, 1139202), (247, 1079244), (324, 822757), (342, 779454), (351, 759468), (468, 569601), (494, 539622), (513, 519636), (684, 389727), (702, 379734), (741, 359748), (988, 269811), (1026, 259818), (1053, 253156), (1404, 189867), (1482, 179874), (1539, 173212), (2052, 129909), (2106, 126578), (2223, 119916), (2964, 89937), (3078, 86606), (3331, 80028), (4212, 63289), (4446, 59958), (6156, 43303), (6662, 40014), (6669, 39972), (8892, 29979), (9993, 26676), (13324, 20007), (13338, 19986)]