8251191408

素因数分解:

$2^4\times 3^1\times {\mathrm{19}}^1\times {\mathrm{47}}^1\times {\mathrm{192497}}^1$

素因数の和:192574

約数の個数: 80

約数和(自身を含む): 22914961920

約数和(自身を除く): 14663770512

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 19, 24, 38, 47, 48, 57, 76, 94, 114, 141, 152, 188, 228, 282, 304, 376, 456, 564, 752, 893, 912, 1128, 1786, 2256, 2679, 3572, 5358, 7144, 10716, 14288, 21432, 42864, 192497, 384994, 577491, 769988, 1154982, 1539976, 2309964, 3079952, 3657443, 4619928, 7314886, 9047359, 9239856, 10972329, 14629772, 18094718, 21944658, 27142077, 29259544, 36189436, 43889316, 54284154, 58519088, 72378872, 87778632, 108568308, 144757744, 171899821, 175557264, 217136616, 343799642, 434273232, 515699463, 687599284, 1031398926, 1375198568, 2062797852, 2750397136, 4125595704, 8251191408]

約数ペア:

[(1, 8251191408), (2, 4125595704), (3, 2750397136), (4, 2062797852), (6, 1375198568), (8, 1031398926), (12, 687599284), (16, 515699463), (19, 434273232), (24, 343799642), (38, 217136616), (47, 175557264), (48, 171899821), (57, 144757744), (76, 108568308), (94, 87778632), (114, 72378872), (141, 58519088), (152, 54284154), (188, 43889316), (228, 36189436), (282, 29259544), (304, 27142077), (376, 21944658), (456, 18094718), (564, 14629772), (752, 10972329), (893, 9239856), (912, 9047359), (1128, 7314886), (1786, 4619928), (2256, 3657443), (2679, 3079952), (3572, 2309964), (5358, 1539976), (7144, 1154982), (10716, 769988), (14288, 577491), (21432, 384994), (42864, 192497)]