399164304

素因数分解:

$2^4\times 3^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{107999}}^1$

素因数の和:108028

約数の個数: 80

約数和(自身を含む): 1285632000

約数和(自身を除く): 886467696

約数列:

[1, 2, 3, 4, 6, 7, 8, 11, 12, 14, 16, 21, 22, 24, 28, 33, 42, 44, 48, 56, 66, 77, 84, 88, 112, 132, 154, 168, 176, 231, 264, 308, 336, 462, 528, 616, 924, 1232, 1848, 3696, 107999, 215998, 323997, 431996, 647994, 755993, 863992, 1187989, 1295988, 1511986, 1727984, 2267979, 2375978, 2591976, 3023972, 3563967, 4535958, 4751956, 5183952, 6047944, 7127934, 8315923, 9071916, 9503912, 12095888, 14255868, 16631846, 18143832, 19007824, 24947769, 28511736, 33263692, 36287664, 49895538, 57023472, 66527384, 99791076, 133054768, 199582152, 399164304]

約数ペア:

[(1, 399164304), (2, 199582152), (3, 133054768), (4, 99791076), (6, 66527384), (7, 57023472), (8, 49895538), (11, 36287664), (12, 33263692), (14, 28511736), (16, 24947769), (21, 19007824), (22, 18143832), (24, 16631846), (28, 14255868), (33, 12095888), (42, 9503912), (44, 9071916), (48, 8315923), (56, 7127934), (66, 6047944), (77, 5183952), (84, 4751956), (88, 4535958), (112, 3563967), (132, 3023972), (154, 2591976), (168, 2375978), (176, 2267979), (231, 1727984), (264, 1511986), (308, 1295988), (336, 1187989), (462, 863992), (528, 755993), (616, 647994), (924, 431996), (1232, 323997), (1848, 215998), (3696, 107999)]