1326554544

素因数分解:

$2^4\times 3^1\times 7^1\times {\mathrm{157}}^1\times {\mathrm{25147}}^1$

素因数の和:25322

約数の個数: 80

約数和(自身を含む): 3941596928

約数和(自身を除く): 2615042384

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 42, 48, 56, 84, 112, 157, 168, 314, 336, 471, 628, 942, 1099, 1256, 1884, 2198, 2512, 3297, 3768, 4396, 6594, 7536, 8792, 13188, 17584, 25147, 26376, 50294, 52752, 75441, 100588, 150882, 176029, 201176, 301764, 352058, 402352, 528087, 603528, 704116, 1056174, 1207056, 1408232, 2112348, 2816464, 3948079, 4224696, 7896158, 8449392, 11844237, 15792316, 23688474, 27636553, 31584632, 47376948, 55273106, 63169264, 82909659, 94753896, 110546212, 165819318, 189507792, 221092424, 331638636, 442184848, 663277272, 1326554544]

約数ペア:

[(1, 1326554544), (2, 663277272), (3, 442184848), (4, 331638636), (6, 221092424), (7, 189507792), (8, 165819318), (12, 110546212), (14, 94753896), (16, 82909659), (21, 63169264), (24, 55273106), (28, 47376948), (42, 31584632), (48, 27636553), (56, 23688474), (84, 15792316), (112, 11844237), (157, 8449392), (168, 7896158), (314, 4224696), (336, 3948079), (471, 2816464), (628, 2112348), (942, 1408232), (1099, 1207056), (1256, 1056174), (1884, 704116), (2198, 603528), (2512, 528087), (3297, 402352), (3768, 352058), (4396, 301764), (6594, 201176), (7536, 176029), (8792, 150882), (13188, 100588), (17584, 75441), (25147, 52752), (26376, 50294)]