1560832

素因数分解:

$2^8\times 7^1\times {\mathrm{13}}^1\times {\mathrm{67}}^1$

素因数の和:103

約数の個数: 72

約数和(自身を含む): 3891776

約数和(自身を除く): 2330944

約数列:

[1, 2, 4, 7, 8, 13, 14, 16, 26, 28, 32, 52, 56, 64, 67, 91, 104, 112, 128, 134, 182, 208, 224, 256, 268, 364, 416, 448, 469, 536, 728, 832, 871, 896, 938, 1072, 1456, 1664, 1742, 1792, 1876, 2144, 2912, 3328, 3484, 3752, 4288, 5824, 6097, 6968, 7504, 8576, 11648, 12194, 13936, 15008, 17152, 23296, 24388, 27872, 30016, 48776, 55744, 60032, 97552, 111488, 120064, 195104, 222976, 390208, 780416, 1560832]

約数ペア:

[(1, 1560832), (2, 780416), (4, 390208), (7, 222976), (8, 195104), (13, 120064), (14, 111488), (16, 97552), (26, 60032), (28, 55744), (32, 48776), (52, 30016), (56, 27872), (64, 24388), (67, 23296), (91, 17152), (104, 15008), (112, 13936), (128, 12194), (134, 11648), (182, 8576), (208, 7504), (224, 6968), (256, 6097), (268, 5824), (364, 4288), (416, 3752), (448, 3484), (469, 3328), (536, 2912), (728, 2144), (832, 1876), (871, 1792), (896, 1742), (938, 1664), (1072, 1456)]