16249471128

素因数分解:

$2^3\times 3^3\times {\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{220613}}^1$

素因数の和:220670

約数の個数: 128

約数和(自身を含む): 50829465600

約数和(自身を除く): 34579994472

約数列:

[1, 2, 3, 4, 6, 8, 9, 11, 12, 18, 22, 24, 27, 31, 33, 36, 44, 54, 62, 66, 72, 88, 93, 99, 108, 124, 132, 186, 198, 216, 248, 264, 279, 297, 341, 372, 396, 558, 594, 682, 744, 792, 837, 1023, 1116, 1188, 1364, 1674, 2046, 2232, 2376, 2728, 3069, 3348, 4092, 6138, 6696, 8184, 9207, 12276, 18414, 24552, 36828, 73656, 220613, 441226, 661839, 882452, 1323678, 1764904, 1985517, 2426743, 2647356, 3971034, 4853486, 5294712, 5956551, 6839003, 7280229, 7942068, 9706972, 11913102, 13678006, 14560458, 15884136, 19413944, 20517009, 21840687, 23826204, 27356012, 29120916, 41034018, 43681374, 47652408, 54712024, 58241832, 61551027, 65522061, 75229033, 82068036, 87362748, 123102054, 131044122, 150458066, 164136072, 174725496, 184653081, 225687099, 246204108, 262088244, 300916132, 369306162, 451374198, 492408216, 524176488, 601832264, 677061297, 738612324, 902748396, 1354122594, 1477224648, 1805496792, 2031183891, 2708245188, 4062367782, 5416490376, 8124735564, 16249471128]

約数ペア:

[(1, 16249471128), (2, 8124735564), (3, 5416490376), (4, 4062367782), (6, 2708245188), (8, 2031183891), (9, 1805496792), (11, 1477224648), (12, 1354122594), (18, 902748396), (22, 738612324), (24, 677061297), (27, 601832264), (31, 524176488), (33, 492408216), (36, 451374198), (44, 369306162), (54, 300916132), (62, 262088244), (66, 246204108), (72, 225687099), (88, 184653081), (93, 174725496), (99, 164136072), (108, 150458066), (124, 131044122), (132, 123102054), (186, 87362748), (198, 82068036), (216, 75229033), (248, 65522061), (264, 61551027), (279, 58241832), (297, 54712024), (341, 47652408), (372, 43681374), (396, 41034018), (558, 29120916), (594, 27356012), (682, 23826204), (744, 21840687), (792, 20517009), (837, 19413944), (1023, 15884136), (1116, 14560458), (1188, 13678006), (1364, 11913102), (1674, 9706972), (2046, 7942068), (2232, 7280229), (2376, 6839003), (2728, 5956551), (3069, 5294712), (3348, 4853486), (4092, 3971034), (6138, 2647356), (6696, 2426743), (8184, 1985517), (9207, 1764904), (12276, 1323678), (18414, 882452), (24552, 661839), (36828, 441226), (73656, 220613)]