279467604

素因数分解:

$2^2\times 3^3\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{6421}}^1$

素因数の和:6478

約数の個数: 96

約数和(自身を含む): 805575680

約数和(自身を除く): 526108076

約数列:

[1, 2, 3, 4, 6, 9, 12, 13, 18, 26, 27, 31, 36, 39, 52, 54, 62, 78, 93, 108, 117, 124, 156, 186, 234, 279, 351, 372, 403, 468, 558, 702, 806, 837, 1116, 1209, 1404, 1612, 1674, 2418, 3348, 3627, 4836, 6421, 7254, 10881, 12842, 14508, 19263, 21762, 25684, 38526, 43524, 57789, 77052, 83473, 115578, 166946, 173367, 199051, 231156, 250419, 333892, 346734, 398102, 500838, 597153, 693468, 751257, 796204, 1001676, 1194306, 1502514, 1791459, 2253771, 2388612, 2587663, 3005028, 3582918, 4507542, 5175326, 5374377, 7165836, 7762989, 9015084, 10350652, 10748754, 15525978, 21497508, 23288967, 31051956, 46577934, 69866901, 93155868, 139733802, 279467604]

約数ペア:

[(1, 279467604), (2, 139733802), (3, 93155868), (4, 69866901), (6, 46577934), (9, 31051956), (12, 23288967), (13, 21497508), (18, 15525978), (26, 10748754), (27, 10350652), (31, 9015084), (36, 7762989), (39, 7165836), (52, 5374377), (54, 5175326), (62, 4507542), (78, 3582918), (93, 3005028), (108, 2587663), (117, 2388612), (124, 2253771), (156, 1791459), (186, 1502514), (234, 1194306), (279, 1001676), (351, 796204), (372, 751257), (403, 693468), (468, 597153), (558, 500838), (702, 398102), (806, 346734), (837, 333892), (1116, 250419), (1209, 231156), (1404, 199051), (1612, 173367), (1674, 166946), (2418, 115578), (3348, 83473), (3627, 77052), (4836, 57789), (6421, 43524), (7254, 38526), (10881, 25684), (12842, 21762), (14508, 19263)]