520120608

素因数分解:

$2^5\times 3^1\times 7^1\times {\mathrm{773989}}^1$

素因数の和:774009

約数の個数: 48

約数和(自身を含む): 1560363840

約数和(自身を除く): 1040243232

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 32, 42, 48, 56, 84, 96, 112, 168, 224, 336, 672, 773989, 1547978, 2321967, 3095956, 4643934, 5417923, 6191912, 9287868, 10835846, 12383824, 16253769, 18575736, 21671692, 24767648, 32507538, 37151472, 43343384, 65015076, 74302944, 86686768, 130030152, 173373536, 260060304, 520120608]

約数ペア:

[(1, 520120608), (2, 260060304), (3, 173373536), (4, 130030152), (6, 86686768), (7, 74302944), (8, 65015076), (12, 43343384), (14, 37151472), (16, 32507538), (21, 24767648), (24, 21671692), (28, 18575736), (32, 16253769), (42, 12383824), (48, 10835846), (56, 9287868), (84, 6191912), (96, 5417923), (112, 4643934), (168, 3095956), (224, 2321967), (336, 1547978), (672, 773989)]