1172948224

素因数分解:

$2^8\times 7^1\times {\mathrm{383}}^1\times {\mathrm{1709}}^1$

素因数の和:2115

約数の個数: 72

約数和(自身を含む): 2684344320

約数和(自身を除く): 1511396096

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 56, 64, 112, 128, 224, 256, 383, 448, 766, 896, 1532, 1709, 1792, 2681, 3064, 3418, 5362, 6128, 6836, 10724, 11963, 12256, 13672, 21448, 23926, 24512, 27344, 42896, 47852, 49024, 54688, 85792, 95704, 98048, 109376, 171584, 191408, 218752, 343168, 382816, 437504, 654547, 686336, 765632, 1309094, 1531264, 2618188, 3062528, 4581829, 5236376, 9163658, 10472752, 18327316, 20945504, 36654632, 41891008, 73309264, 83782016, 146618528, 167564032, 293237056, 586474112, 1172948224]

約数ペア:

[(1, 1172948224), (2, 586474112), (4, 293237056), (7, 167564032), (8, 146618528), (14, 83782016), (16, 73309264), (28, 41891008), (32, 36654632), (56, 20945504), (64, 18327316), (112, 10472752), (128, 9163658), (224, 5236376), (256, 4581829), (383, 3062528), (448, 2618188), (766, 1531264), (896, 1309094), (1532, 765632), (1709, 686336), (1792, 654547), (2681, 437504), (3064, 382816), (3418, 343168), (5362, 218752), (6128, 191408), (6836, 171584), (10724, 109376), (11963, 98048), (12256, 95704), (13672, 85792), (21448, 54688), (23926, 49024), (24512, 47852), (27344, 42896)]