488049492

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{31}}^1\times {\mathrm{187423}}^1$

素因数の和:187468

約数の個数: 48

約数和(自身を含む): 1343455232

約数和(自身を除く): 855405740

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 31, 42, 62, 84, 93, 124, 186, 217, 372, 434, 651, 868, 1302, 2604, 187423, 374846, 562269, 749692, 1124538, 1311961, 2249076, 2623922, 3935883, 5247844, 5810113, 7871766, 11620226, 15743532, 17430339, 23240452, 34860678, 40670791, 69721356, 81341582, 122012373, 162683164, 244024746, 488049492]

約数ペア:

[(1, 488049492), (2, 244024746), (3, 162683164), (4, 122012373), (6, 81341582), (7, 69721356), (12, 40670791), (14, 34860678), (21, 23240452), (28, 17430339), (31, 15743532), (42, 11620226), (62, 7871766), (84, 5810113), (93, 5247844), (124, 3935883), (186, 2623922), (217, 2249076), (372, 1311961), (434, 1124538), (651, 749692), (868, 562269), (1302, 374846), (2604, 187423)]