313674564

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{53}}^1\times {\mathrm{70457}}^1$

素因数の和:70524

約数の個数: 48

約数和(自身を含む): 852259968

約数和(自身を除く): 538585404

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 53, 84, 106, 159, 212, 318, 371, 636, 742, 1113, 1484, 2226, 4452, 70457, 140914, 211371, 281828, 422742, 493199, 845484, 986398, 1479597, 1972796, 2959194, 3734221, 5918388, 7468442, 11202663, 14936884, 22405326, 26139547, 44810652, 52279094, 78418641, 104558188, 156837282, 313674564]

約数ペア:

[(1, 313674564), (2, 156837282), (3, 104558188), (4, 78418641), (6, 52279094), (7, 44810652), (12, 26139547), (14, 22405326), (21, 14936884), (28, 11202663), (42, 7468442), (53, 5918388), (84, 3734221), (106, 2959194), (159, 1972796), (212, 1479597), (318, 986398), (371, 845484), (636, 493199), (742, 422742), (1113, 281828), (1484, 211371), (2226, 140914), (4452, 70457)]