432974920

素因数分解:

$2^3\times 5^1\times 7^1\times {\mathrm{103}}^1\times {\mathrm{15013}}^1$

素因数の和:15134

約数の個数: 64

約数和(自身を含む): 1124248320

約数和(自身を除く): 691273400

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 20, 28, 35, 40, 56, 70, 103, 140, 206, 280, 412, 515, 721, 824, 1030, 1442, 2060, 2884, 3605, 4120, 5768, 7210, 14420, 15013, 28840, 30026, 60052, 75065, 105091, 120104, 150130, 210182, 300260, 420364, 525455, 600520, 840728, 1050910, 1546339, 2101820, 3092678, 4203640, 6185356, 7731695, 10824373, 12370712, 15463390, 21648746, 30926780, 43297492, 54121865, 61853560, 86594984, 108243730, 216487460, 432974920]

約数ペア:

[(1, 432974920), (2, 216487460), (4, 108243730), (5, 86594984), (7, 61853560), (8, 54121865), (10, 43297492), (14, 30926780), (20, 21648746), (28, 15463390), (35, 12370712), (40, 10824373), (56, 7731695), (70, 6185356), (103, 4203640), (140, 3092678), (206, 2101820), (280, 1546339), (412, 1050910), (515, 840728), (721, 600520), (824, 525455), (1030, 420364), (1442, 300260), (2060, 210182), (2884, 150130), (3605, 120104), (4120, 105091), (5768, 75065), (7210, 60052), (14420, 30026), (15013, 28840)]