274740192

素因数分解:

$2^5\times 3^2\times {\mathrm{47}}^1\times {\mathrm{20297}}^1$

素因数の和:20360

約数の個数: 72

約数和(自身を含む): 797954976

約数和(自身を除く): 523214784

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 47, 48, 72, 94, 96, 141, 144, 188, 282, 288, 376, 423, 564, 752, 846, 1128, 1504, 1692, 2256, 3384, 4512, 6768, 13536, 20297, 40594, 60891, 81188, 121782, 162376, 182673, 243564, 324752, 365346, 487128, 649504, 730692, 953959, 974256, 1461384, 1907918, 1948512, 2861877, 2922768, 3815836, 5723754, 5845536, 7631672, 8585631, 11447508, 15263344, 17171262, 22895016, 30526688, 34342524, 45790032, 68685048, 91580064, 137370096, 274740192]

約数ペア:

[(1, 274740192), (2, 137370096), (3, 91580064), (4, 68685048), (6, 45790032), (8, 34342524), (9, 30526688), (12, 22895016), (16, 17171262), (18, 15263344), (24, 11447508), (32, 8585631), (36, 7631672), (47, 5845536), (48, 5723754), (72, 3815836), (94, 2922768), (96, 2861877), (141, 1948512), (144, 1907918), (188, 1461384), (282, 974256), (288, 953959), (376, 730692), (423, 649504), (564, 487128), (752, 365346), (846, 324752), (1128, 243564), (1504, 182673), (1692, 162376), (2256, 121782), (3384, 81188), (4512, 60891), (6768, 40594), (13536, 20297)]