125451872

素因数分解:

$2^5\times 7^1\times {\mathrm{13}}^1\times {\mathrm{67}}^1\times {\mathrm{643}}^1$

素因数の和:740

約数の個数: 96

約数和(自身を含む): 308996352

約数和(自身を除く): 183544480

約数列:

[1, 2, 4, 7, 8, 13, 14, 16, 26, 28, 32, 52, 56, 67, 91, 104, 112, 134, 182, 208, 224, 268, 364, 416, 469, 536, 643, 728, 871, 938, 1072, 1286, 1456, 1742, 1876, 2144, 2572, 2912, 3484, 3752, 4501, 5144, 6097, 6968, 7504, 8359, 9002, 10288, 12194, 13936, 15008, 16718, 18004, 20576, 24388, 27872, 33436, 36008, 43081, 48776, 58513, 66872, 72016, 86162, 97552, 117026, 133744, 144032, 172324, 195104, 234052, 267488, 301567, 344648, 468104, 560053, 603134, 689296, 936208, 1120106, 1206268, 1378592, 1872416, 2240212, 2412536, 3920371, 4480424, 4825072, 7840742, 8960848, 9650144, 15681484, 17921696, 31362968, 62725936, 125451872]

約数ペア:

[(1, 125451872), (2, 62725936), (4, 31362968), (7, 17921696), (8, 15681484), (13, 9650144), (14, 8960848), (16, 7840742), (26, 4825072), (28, 4480424), (32, 3920371), (52, 2412536), (56, 2240212), (67, 1872416), (91, 1378592), (104, 1206268), (112, 1120106), (134, 936208), (182, 689296), (208, 603134), (224, 560053), (268, 468104), (364, 344648), (416, 301567), (469, 267488), (536, 234052), (643, 195104), (728, 172324), (871, 144032), (938, 133744), (1072, 117026), (1286, 97552), (1456, 86162), (1742, 72016), (1876, 66872), (2144, 58513), (2572, 48776), (2912, 43081), (3484, 36008), (3752, 33436), (4501, 27872), (5144, 24388), (6097, 20576), (6968, 18004), (7504, 16718), (8359, 15008), (9002, 13936), (10288, 12194)]