260734992

素因数分解:

$2^4\times 3^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{33739}}^1$

素因数の和:33780

約数の個数: 80

約数和(自身を含む): 803281920

約数和(自身を除く): 542546928

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 23, 24, 28, 42, 46, 48, 56, 69, 84, 92, 112, 138, 161, 168, 184, 276, 322, 336, 368, 483, 552, 644, 966, 1104, 1288, 1932, 2576, 3864, 7728, 33739, 67478, 101217, 134956, 202434, 236173, 269912, 404868, 472346, 539824, 708519, 775997, 809736, 944692, 1417038, 1551994, 1619472, 1889384, 2327991, 2834076, 3103988, 3778768, 4655982, 5431979, 5668152, 6207976, 9311964, 10863958, 11336304, 12415952, 16295937, 18623928, 21727916, 32591874, 37247856, 43455832, 65183748, 86911664, 130367496, 260734992]

約数ペア:

[(1, 260734992), (2, 130367496), (3, 86911664), (4, 65183748), (6, 43455832), (7, 37247856), (8, 32591874), (12, 21727916), (14, 18623928), (16, 16295937), (21, 12415952), (23, 11336304), (24, 10863958), (28, 9311964), (42, 6207976), (46, 5668152), (48, 5431979), (56, 4655982), (69, 3778768), (84, 3103988), (92, 2834076), (112, 2327991), (138, 1889384), (161, 1619472), (168, 1551994), (184, 1417038), (276, 944692), (322, 809736), (336, 775997), (368, 708519), (483, 539824), (552, 472346), (644, 404868), (966, 269912), (1104, 236173), (1288, 202434), (1932, 134956), (2576, 101217), (3864, 67478), (7728, 33739)]