16822709085

素因数分解:

$3^1\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{179}}^1\times {\mathrm{2221}}^1$

素因数の和:2459

約数の個数: 128

約数和(自身を含む): 34402959360

約数和(自身を除く): 17580250275

約数列:

[1, 3, 5, 7, 13, 15, 21, 31, 35, 39, 65, 91, 93, 105, 155, 179, 195, 217, 273, 403, 455, 465, 537, 651, 895, 1085, 1209, 1253, 1365, 2015, 2221, 2327, 2685, 2821, 3255, 3759, 5549, 6045, 6265, 6663, 6981, 8463, 11105, 11635, 14105, 15547, 16289, 16647, 18795, 27745, 28873, 33315, 34905, 38843, 42315, 46641, 48867, 68851, 72137, 77735, 81445, 83235, 86619, 116529, 144365, 194215, 202111, 206553, 216411, 233205, 244335, 344255, 360685, 397559, 433095, 481957, 504959, 582645, 606333, 895063, 1010555, 1032765, 1082055, 1192677, 1445871, 1514877, 1987795, 2409785, 2524795, 2685189, 2782913, 3031665, 4475315, 5168267, 5963385, 6265441, 7229355, 7574385, 8348739, 12324329, 13425945, 13914565, 15504801, 18796323, 25841335, 31327205, 36177869, 36972987, 41743695, 61621645, 77524005, 86270303, 93981615, 108533607, 160216277, 180889345, 184864935, 258810909, 431351515, 480648831, 542668035, 801081385, 1121513939, 1294054545, 2403244155, 3364541817, 5607569695, 16822709085]

約数ペア:

[(1, 16822709085), (3, 5607569695), (5, 3364541817), (7, 2403244155), (13, 1294054545), (15, 1121513939), (21, 801081385), (31, 542668035), (35, 480648831), (39, 431351515), (65, 258810909), (91, 184864935), (93, 180889345), (105, 160216277), (155, 108533607), (179, 93981615), (195, 86270303), (217, 77524005), (273, 61621645), (403, 41743695), (455, 36972987), (465, 36177869), (537, 31327205), (651, 25841335), (895, 18796323), (1085, 15504801), (1209, 13914565), (1253, 13425945), (1365, 12324329), (2015, 8348739), (2221, 7574385), (2327, 7229355), (2685, 6265441), (2821, 5963385), (3255, 5168267), (3759, 4475315), (5549, 3031665), (6045, 2782913), (6265, 2685189), (6663, 2524795), (6981, 2409785), (8463, 1987795), (11105, 1514877), (11635, 1445871), (14105, 1192677), (15547, 1082055), (16289, 1032765), (16647, 1010555), (18795, 895063), (27745, 606333), (28873, 582645), (33315, 504959), (34905, 481957), (38843, 433095), (42315, 397559), (46641, 360685), (48867, 344255), (68851, 244335), (72137, 233205), (77735, 216411), (81445, 206553), (83235, 202111), (86619, 194215), (116529, 144365)]