2868631128

素因数分解:

$2^3\times 3^2\times {\mathrm{11}}^1\times {\mathrm{31}}^2\times {\mathrm{3769}}^1$

素因数の和:3854

約数の個数: 144

約数和(自身を含む): 8760047400

約数和(自身を除く): 5891416272

約数列:

[1, 2, 3, 4, 6, 8, 9, 11, 12, 18, 22, 24, 31, 33, 36, 44, 62, 66, 72, 88, 93, 99, 124, 132, 186, 198, 248, 264, 279, 341, 372, 396, 558, 682, 744, 792, 961, 1023, 1116, 1364, 1922, 2046, 2232, 2728, 2883, 3069, 3769, 3844, 4092, 5766, 6138, 7538, 7688, 8184, 8649, 10571, 11307, 11532, 12276, 15076, 17298, 21142, 22614, 23064, 24552, 30152, 31713, 33921, 34596, 41459, 42284, 45228, 63426, 67842, 69192, 82918, 84568, 90456, 95139, 116839, 124377, 126852, 135684, 165836, 190278, 233678, 248754, 253704, 271368, 331672, 350517, 373131, 380556, 467356, 497508, 701034, 746262, 761112, 934712, 995016, 1051551, 1285229, 1402068, 1492524, 2103102, 2570458, 2804136, 2985048, 3622009, 3855687, 4206204, 5140916, 7244018, 7711374, 8412408, 10281832, 10866027, 11567061, 14488036, 15422748, 21732054, 23134122, 28976072, 30845496, 32598081, 39842099, 43464108, 46268244, 65196162, 79684198, 86928216, 92536488, 119526297, 130392324, 159368396, 239052594, 260784648, 318736792, 358578891, 478105188, 717157782, 956210376, 1434315564, 2868631128]

約数ペア:

[(1, 2868631128), (2, 1434315564), (3, 956210376), (4, 717157782), (6, 478105188), (8, 358578891), (9, 318736792), (11, 260784648), (12, 239052594), (18, 159368396), (22, 130392324), (24, 119526297), (31, 92536488), (33, 86928216), (36, 79684198), (44, 65196162), (62, 46268244), (66, 43464108), (72, 39842099), (88, 32598081), (93, 30845496), (99, 28976072), (124, 23134122), (132, 21732054), (186, 15422748), (198, 14488036), (248, 11567061), (264, 10866027), (279, 10281832), (341, 8412408), (372, 7711374), (396, 7244018), (558, 5140916), (682, 4206204), (744, 3855687), (792, 3622009), (961, 2985048), (1023, 2804136), (1116, 2570458), (1364, 2103102), (1922, 1492524), (2046, 1402068), (2232, 1285229), (2728, 1051551), (2883, 995016), (3069, 934712), (3769, 761112), (3844, 746262), (4092, 701034), (5766, 497508), (6138, 467356), (7538, 380556), (7688, 373131), (8184, 350517), (8649, 331672), (10571, 271368), (11307, 253704), (11532, 248754), (12276, 233678), (15076, 190278), (17298, 165836), (21142, 135684), (22614, 126852), (23064, 124377), (24552, 116839), (30152, 95139), (31713, 90456), (33921, 84568), (34596, 82918), (41459, 69192), (42284, 67842), (45228, 63426)]