289924224

素因数分解:

$2^7\times 3^1\times {\mathrm{331}}^1\times {\mathrm{2281}}^1$

素因数の和:2629

約数の個数: 64

約数和(自身を含む): 772776480

約数和(自身を除く): 482852256

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 64, 96, 128, 192, 331, 384, 662, 993, 1324, 1986, 2281, 2648, 3972, 4562, 5296, 6843, 7944, 9124, 10592, 13686, 15888, 18248, 21184, 27372, 31776, 36496, 42368, 54744, 63552, 72992, 109488, 127104, 145984, 218976, 291968, 437952, 755011, 875904, 1510022, 2265033, 3020044, 4530066, 6040088, 9060132, 12080176, 18120264, 24160352, 36240528, 48320704, 72481056, 96641408, 144962112, 289924224]

約数ペア:

[(1, 289924224), (2, 144962112), (3, 96641408), (4, 72481056), (6, 48320704), (8, 36240528), (12, 24160352), (16, 18120264), (24, 12080176), (32, 9060132), (48, 6040088), (64, 4530066), (96, 3020044), (128, 2265033), (192, 1510022), (331, 875904), (384, 755011), (662, 437952), (993, 291968), (1324, 218976), (1986, 145984), (2281, 127104), (2648, 109488), (3972, 72992), (4562, 63552), (5296, 54744), (6843, 42368), (7944, 36496), (9124, 31776), (10592, 27372), (13686, 21184), (15888, 18248)]