872174976

素因数分解:

$2^7\times 3^1\times {\mathrm{107}}^1\times {\mathrm{21227}}^1$

素因数の和:21351

約数の個数: 64

約数和(自身を含む): 2338476480

約数和(自身を除く): 1466301504

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 64, 96, 107, 128, 192, 214, 321, 384, 428, 642, 856, 1284, 1712, 2568, 3424, 5136, 6848, 10272, 13696, 20544, 21227, 41088, 42454, 63681, 84908, 127362, 169816, 254724, 339632, 509448, 679264, 1018896, 1358528, 2037792, 2271289, 2717056, 4075584, 4542578, 6813867, 8151168, 9085156, 13627734, 18170312, 27255468, 36340624, 54510936, 72681248, 109021872, 145362496, 218043744, 290724992, 436087488, 872174976]

約数ペア:

[(1, 872174976), (2, 436087488), (3, 290724992), (4, 218043744), (6, 145362496), (8, 109021872), (12, 72681248), (16, 54510936), (24, 36340624), (32, 27255468), (48, 18170312), (64, 13627734), (96, 9085156), (107, 8151168), (128, 6813867), (192, 4542578), (214, 4075584), (321, 2717056), (384, 2271289), (428, 2037792), (642, 1358528), (856, 1018896), (1284, 679264), (1712, 509448), (2568, 339632), (3424, 254724), (5136, 169816), (6848, 127362), (10272, 84908), (13696, 63681), (20544, 42454), (21227, 41088)]