12245784832

素因数分解:

$2^8\times {\mathrm{53}}^1\times {\mathrm{89}}^1\times {\mathrm{10141}}^1$

素因数の和:10299

約数の個数: 72

約数和(自身を含む): 25187251320

約数和(自身を除く): 12941466488

約数列:

[1, 2, 4, 8, 16, 32, 53, 64, 89, 106, 128, 178, 212, 256, 356, 424, 712, 848, 1424, 1696, 2848, 3392, 4717, 5696, 6784, 9434, 10141, 11392, 13568, 18868, 20282, 22784, 37736, 40564, 75472, 81128, 150944, 162256, 301888, 324512, 537473, 603776, 649024, 902549, 1074946, 1207552, 1298048, 1805098, 2149892, 2596096, 3610196, 4299784, 7220392, 8599568, 14440784, 17199136, 28881568, 34398272, 47835097, 57763136, 68796544, 95670194, 115526272, 137593088, 191340388, 231052544, 382680776, 765361552, 1530723104, 3061446208, 6122892416, 12245784832]

約数ペア:

[(1, 12245784832), (2, 6122892416), (4, 3061446208), (8, 1530723104), (16, 765361552), (32, 382680776), (53, 231052544), (64, 191340388), (89, 137593088), (106, 115526272), (128, 95670194), (178, 68796544), (212, 57763136), (256, 47835097), (356, 34398272), (424, 28881568), (712, 17199136), (848, 14440784), (1424, 8599568), (1696, 7220392), (2848, 4299784), (3392, 3610196), (4717, 2596096), (5696, 2149892), (6784, 1805098), (9434, 1298048), (10141, 1207552), (11392, 1074946), (13568, 902549), (18868, 649024), (20282, 603776), (22784, 537473), (37736, 324512), (40564, 301888), (75472, 162256), (81128, 150944)]