8413525204

素因数分解:

$2^2\times 7^3\times {\mathrm{19}}^2\times {\mathrm{16987}}^1$

素因数の和:17050

約数の個数: 72

約数和(自身を含む): 18122798400

約数和(自身を除く): 9709273196

約数列:

[1, 2, 4, 7, 14, 19, 28, 38, 49, 76, 98, 133, 196, 266, 343, 361, 532, 686, 722, 931, 1372, 1444, 1862, 2527, 3724, 5054, 6517, 10108, 13034, 16987, 17689, 26068, 33974, 35378, 67948, 70756, 118909, 123823, 237818, 247646, 322753, 475636, 495292, 645506, 832363, 1291012, 1664726, 2259271, 3329452, 4518542, 5826541, 6132307, 9037084, 11653082, 12264614, 15814897, 23306164, 24529228, 31629794, 42926149, 63259588, 85852298, 110704279, 171704596, 221408558, 300483043, 442817116, 600966086, 1201932172, 2103381301, 4206762602, 8413525204]

約数ペア:

[(1, 8413525204), (2, 4206762602), (4, 2103381301), (7, 1201932172), (14, 600966086), (19, 442817116), (28, 300483043), (38, 221408558), (49, 171704596), (76, 110704279), (98, 85852298), (133, 63259588), (196, 42926149), (266, 31629794), (343, 24529228), (361, 23306164), (532, 15814897), (686, 12264614), (722, 11653082), (931, 9037084), (1372, 6132307), (1444, 5826541), (1862, 4518542), (2527, 3329452), (3724, 2259271), (5054, 1664726), (6517, 1291012), (10108, 832363), (13034, 645506), (16987, 495292), (17689, 475636), (26068, 322753), (33974, 247646), (35378, 237818), (67948, 123823), (70756, 118909)]