180401424

素因数分解:

$2^4\times 3^1\times 7^1\times {\mathrm{536909}}^1$

素因数の和:536927

約数の個数: 40

約数和(自身を含む): 532614720

約数和(自身を除く): 352213296

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 42, 48, 56, 84, 112, 168, 336, 536909, 1073818, 1610727, 2147636, 3221454, 3758363, 4295272, 6442908, 7516726, 8590544, 11275089, 12885816, 15033452, 22550178, 25771632, 30066904, 45100356, 60133808, 90200712, 180401424]

約数ペア:

[(1, 180401424), (2, 90200712), (3, 60133808), (4, 45100356), (6, 30066904), (7, 25771632), (8, 22550178), (12, 15033452), (14, 12885816), (16, 11275089), (21, 8590544), (24, 7516726), (28, 6442908), (42, 4295272), (48, 3758363), (56, 3221454), (84, 2147636), (112, 1610727), (168, 1073818), (336, 536909)]