268254672

素因数分解:

$2^4\times 3^1\times 7^1\times {\mathrm{83}}^1\times {\mathrm{9619}}^1$

素因数の和:9720

約数の個数: 80

約数和(自身を含む): 801615360

約数和(自身を除く): 533360688

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 42, 48, 56, 83, 84, 112, 166, 168, 249, 332, 336, 498, 581, 664, 996, 1162, 1328, 1743, 1992, 2324, 3486, 3984, 4648, 6972, 9296, 9619, 13944, 19238, 27888, 28857, 38476, 57714, 67333, 76952, 115428, 134666, 153904, 201999, 230856, 269332, 403998, 461712, 538664, 798377, 807996, 1077328, 1596754, 1615992, 2395131, 3193508, 3231984, 4790262, 5588639, 6387016, 9580524, 11177278, 12774032, 16765917, 19161048, 22354556, 33531834, 38322096, 44709112, 67063668, 89418224, 134127336, 268254672]

約数ペア:

[(1, 268254672), (2, 134127336), (3, 89418224), (4, 67063668), (6, 44709112), (7, 38322096), (8, 33531834), (12, 22354556), (14, 19161048), (16, 16765917), (21, 12774032), (24, 11177278), (28, 9580524), (42, 6387016), (48, 5588639), (56, 4790262), (83, 3231984), (84, 3193508), (112, 2395131), (166, 1615992), (168, 1596754), (249, 1077328), (332, 807996), (336, 798377), (498, 538664), (581, 461712), (664, 403998), (996, 269332), (1162, 230856), (1328, 201999), (1743, 153904), (1992, 134666), (2324, 115428), (3486, 76952), (3984, 67333), (4648, 57714), (6972, 38476), (9296, 28857), (9619, 27888), (13944, 19238)]