29323120

素因数分解:

$2^4\times 5^1\times {\mathrm{359}}^1\times {\mathrm{1021}}^1$

素因数の和:1393

約数の個数: 40

約数和(自身を含む): 68433120

約数和(自身を除く): 39110000

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 40, 80, 359, 718, 1021, 1436, 1795, 2042, 2872, 3590, 4084, 5105, 5744, 7180, 8168, 10210, 14360, 16336, 20420, 28720, 40840, 81680, 366539, 733078, 1466156, 1832695, 2932312, 3665390, 5864624, 7330780, 14661560, 29323120]

約数ペア:

[(1, 29323120), (2, 14661560), (4, 7330780), (5, 5864624), (8, 3665390), (10, 2932312), (16, 1832695), (20, 1466156), (40, 733078), (80, 366539), (359, 81680), (718, 40840), (1021, 28720), (1436, 20420), (1795, 16336), (2042, 14360), (2872, 10210), (3590, 8168), (4084, 7180), (5105, 5744)]