512156748

素因数分解:

$2^2\times 3^1\times {\mathrm{41}}^1\times {\mathrm{199}}^1\times {\mathrm{5231}}^1$

素因数の和:5478

約数の個数: 48

約数和(自身を含む): 1230566400

約数和(自身を除く): 718409652

約数列:

[1, 2, 3, 4, 6, 12, 41, 82, 123, 164, 199, 246, 398, 492, 597, 796, 1194, 2388, 5231, 8159, 10462, 15693, 16318, 20924, 24477, 31386, 32636, 48954, 62772, 97908, 214471, 428942, 643413, 857884, 1040969, 1286826, 2081938, 2573652, 3122907, 4163876, 6245814, 12491628, 42679729, 85359458, 128039187, 170718916, 256078374, 512156748]

約数ペア:

[(1, 512156748), (2, 256078374), (3, 170718916), (4, 128039187), (6, 85359458), (12, 42679729), (41, 12491628), (82, 6245814), (123, 4163876), (164, 3122907), (199, 2573652), (246, 2081938), (398, 1286826), (492, 1040969), (597, 857884), (796, 643413), (1194, 428942), (2388, 214471), (5231, 97908), (8159, 62772), (10462, 48954), (15693, 32636), (16318, 31386), (20924, 24477)]