381570447626

素因数分解:

$2^1\times {\mathrm{23}}^2\times {\mathrm{139}}^1\times {\mathrm{421}}^1\times {\mathrm{6163}}^1$

素因数の和:6771

約数の個数: 48

約数和(自身を含む): 604156570080

約数和(自身を除く): 222586122454

約数列:

[1, 2, 23, 46, 139, 278, 421, 529, 842, 1058, 3197, 6163, 6394, 9683, 12326, 19366, 58519, 73531, 117038, 141749, 147062, 222709, 283498, 445418, 856657, 1345937, 1713314, 2594623, 2691874, 3260227, 5189246, 6520454, 19703111, 30956551, 39406222, 59676329, 61913102, 119352658, 360652597, 453171553, 721305194, 906343106, 1372555567, 2745111134, 8295009731, 16590019462, 190785223813, 381570447626]

約数ペア:

[(1, 381570447626), (2, 190785223813), (23, 16590019462), (46, 8295009731), (139, 2745111134), (278, 1372555567), (421, 906343106), (529, 721305194), (842, 453171553), (1058, 360652597), (3197, 119352658), (6163, 61913102), (6394, 59676329), (9683, 39406222), (12326, 30956551), (19366, 19703111), (58519, 6520454), (73531, 5189246), (117038, 3260227), (141749, 2691874), (147062, 2594623), (222709, 1713314), (283498, 1345937), (445418, 856657)]