1043136220

素因数分解:

$2^2\times 5^1\times 7^1\times {\mathrm{229}}^1\times {\mathrm{32537}}^1$

素因数の和:32782

約数の個数: 48

約数和(自身を含む): 2514536640

約数和(自身を除く): 1471400420

約数列:

[1, 2, 4, 5, 7, 10, 14, 20, 28, 35, 70, 140, 229, 458, 916, 1145, 1603, 2290, 3206, 4580, 6412, 8015, 16030, 32060, 32537, 65074, 130148, 162685, 227759, 325370, 455518, 650740, 911036, 1138795, 2277590, 4555180, 7450973, 14901946, 29803892, 37254865, 52156811, 74509730, 104313622, 149019460, 208627244, 260784055, 521568110, 1043136220]

約数ペア:

[(1, 1043136220), (2, 521568110), (4, 260784055), (5, 208627244), (7, 149019460), (10, 104313622), (14, 74509730), (20, 52156811), (28, 37254865), (35, 29803892), (70, 14901946), (140, 7450973), (229, 4555180), (458, 2277590), (916, 1138795), (1145, 911036), (1603, 650740), (2290, 455518), (3206, 325370), (4580, 227759), (6412, 162685), (8015, 130148), (16030, 65074), (32060, 32537)]