288907392

素因数分解:

$2^7\times 3^1\times {\mathrm{331}}^1\times {\mathrm{2273}}^1$

素因数の和:2621

約数の個数: 64

約数和(自身を含む): 770067360

約数和(自身を除く): 481159968

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 64, 96, 128, 192, 331, 384, 662, 993, 1324, 1986, 2273, 2648, 3972, 4546, 5296, 6819, 7944, 9092, 10592, 13638, 15888, 18184, 21184, 27276, 31776, 36368, 42368, 54552, 63552, 72736, 109104, 127104, 145472, 218208, 290944, 436416, 752363, 872832, 1504726, 2257089, 3009452, 4514178, 6018904, 9028356, 12037808, 18056712, 24075616, 36113424, 48151232, 72226848, 96302464, 144453696, 288907392]

約数ペア:

[(1, 288907392), (2, 144453696), (3, 96302464), (4, 72226848), (6, 48151232), (8, 36113424), (12, 24075616), (16, 18056712), (24, 12037808), (32, 9028356), (48, 6018904), (64, 4514178), (96, 3009452), (128, 2257089), (192, 1504726), (331, 872832), (384, 752363), (662, 436416), (993, 290944), (1324, 218208), (1986, 145472), (2273, 127104), (2648, 109104), (3972, 72736), (4546, 63552), (5296, 54552), (6819, 42368), (7944, 36368), (9092, 31776), (10592, 27276), (13638, 21184), (15888, 18184)]