380460906

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{1451}}^1\times {\mathrm{2081}}^1$

素因数の和:3547

約数の個数: 48

約数和(自身を含む): 943195968

約数和(自身を除く): 562735062

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 42, 63, 126, 1451, 2081, 2902, 4162, 4353, 6243, 8706, 10157, 12486, 13059, 14567, 18729, 20314, 26118, 29134, 30471, 37458, 43701, 60942, 87402, 91413, 131103, 182826, 262206, 3019531, 6039062, 9058593, 18117186, 21136717, 27175779, 42273434, 54351558, 63410151, 126820302, 190230453, 380460906]

約数ペア:

[(1, 380460906), (2, 190230453), (3, 126820302), (6, 63410151), (7, 54351558), (9, 42273434), (14, 27175779), (18, 21136717), (21, 18117186), (42, 9058593), (63, 6039062), (126, 3019531), (1451, 262206), (2081, 182826), (2902, 131103), (4162, 91413), (4353, 87402), (6243, 60942), (8706, 43701), (10157, 37458), (12486, 30471), (13059, 29134), (14567, 26118), (18729, 20314)]