674064160

素因数分解:

$2^5\times 5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{54713}}^1$

素因数の和:54746

約数の個数: 96

約数和(自身を含む): 1985461632

約数和(自身を除く): 1311397472

約数列:

[1, 2, 4, 5, 7, 8, 10, 11, 14, 16, 20, 22, 28, 32, 35, 40, 44, 55, 56, 70, 77, 80, 88, 110, 112, 140, 154, 160, 176, 220, 224, 280, 308, 352, 385, 440, 560, 616, 770, 880, 1120, 1232, 1540, 1760, 2464, 3080, 6160, 12320, 54713, 109426, 218852, 273565, 382991, 437704, 547130, 601843, 765982, 875408, 1094260, 1203686, 1531964, 1750816, 1914955, 2188520, 2407372, 3009215, 3063928, 3829910, 4212901, 4377040, 4814744, 6018430, 6127856, 7659820, 8425802, 8754080, 9629488, 12036860, 12255712, 15319640, 16851604, 19258976, 21064505, 24073720, 30639280, 33703208, 42129010, 48147440, 61278560, 67406416, 84258020, 96294880, 134812832, 168516040, 337032080, 674064160]

約数ペア:

[(1, 674064160), (2, 337032080), (4, 168516040), (5, 134812832), (7, 96294880), (8, 84258020), (10, 67406416), (11, 61278560), (14, 48147440), (16, 42129010), (20, 33703208), (22, 30639280), (28, 24073720), (32, 21064505), (35, 19258976), (40, 16851604), (44, 15319640), (55, 12255712), (56, 12036860), (70, 9629488), (77, 8754080), (80, 8425802), (88, 7659820), (110, 6127856), (112, 6018430), (140, 4814744), (154, 4377040), (160, 4212901), (176, 3829910), (220, 3063928), (224, 3009215), (280, 2407372), (308, 2188520), (352, 1914955), (385, 1750816), (440, 1531964), (560, 1203686), (616, 1094260), (770, 875408), (880, 765982), (1120, 601843), (1232, 547130), (1540, 437704), (1760, 382991), (2464, 273565), (3080, 218852), (6160, 109426), (12320, 54713)]