3123886024

素因数分解:

$2^3\times 7^2\times {\mathrm{37}}^1\times {\mathrm{215381}}^1$

素因数の和:215438

約数の個数: 48

約数和(自身を含む): 6997761180

約数和(自身を除く): 3873875156

約数列:

[1, 2, 4, 7, 8, 14, 28, 37, 49, 56, 74, 98, 148, 196, 259, 296, 392, 518, 1036, 1813, 2072, 3626, 7252, 14504, 215381, 430762, 861524, 1507667, 1723048, 3015334, 6030668, 7969097, 10553669, 12061336, 15938194, 21107338, 31876388, 42214676, 55783679, 63752776, 84429352, 111567358, 223134716, 390485753, 446269432, 780971506, 1561943012, 3123886024]

約数ペア:

[(1, 3123886024), (2, 1561943012), (4, 780971506), (7, 446269432), (8, 390485753), (14, 223134716), (28, 111567358), (37, 84429352), (49, 63752776), (56, 55783679), (74, 42214676), (98, 31876388), (148, 21107338), (196, 15938194), (259, 12061336), (296, 10553669), (392, 7969097), (518, 6030668), (1036, 3015334), (1813, 1723048), (2072, 1507667), (3626, 861524), (7252, 430762), (14504, 215381)]