253830528

素因数分解:

$2^7\times 3^2\times 7^1\times {\mathrm{31477}}^1$

素因数の和:31504

約数の個数: 96

約数和(自身を含む): 834796560

約数和(自身を除く): 580966032

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 28, 32, 36, 42, 48, 56, 63, 64, 72, 84, 96, 112, 126, 128, 144, 168, 192, 224, 252, 288, 336, 384, 448, 504, 576, 672, 896, 1008, 1152, 1344, 2016, 2688, 4032, 8064, 31477, 62954, 94431, 125908, 188862, 220339, 251816, 283293, 377724, 440678, 503632, 566586, 661017, 755448, 881356, 1007264, 1133172, 1322034, 1510896, 1762712, 1983051, 2014528, 2266344, 2644068, 3021792, 3525424, 3966102, 4029056, 4532688, 5288136, 6043584, 7050848, 7932204, 9065376, 10576272, 12087168, 14101696, 15864408, 18130752, 21152544, 28203392, 31728816, 36261504, 42305088, 63457632, 84610176, 126915264, 253830528]

約数ペア:

[(1, 253830528), (2, 126915264), (3, 84610176), (4, 63457632), (6, 42305088), (7, 36261504), (8, 31728816), (9, 28203392), (12, 21152544), (14, 18130752), (16, 15864408), (18, 14101696), (21, 12087168), (24, 10576272), (28, 9065376), (32, 7932204), (36, 7050848), (42, 6043584), (48, 5288136), (56, 4532688), (63, 4029056), (64, 3966102), (72, 3525424), (84, 3021792), (96, 2644068), (112, 2266344), (126, 2014528), (128, 1983051), (144, 1762712), (168, 1510896), (192, 1322034), (224, 1133172), (252, 1007264), (288, 881356), (336, 755448), (384, 661017), (448, 566586), (504, 503632), (576, 440678), (672, 377724), (896, 283293), (1008, 251816), (1152, 220339), (1344, 188862), (2016, 125908), (2688, 94431), (4032, 62954), (8064, 31477)]