748511856

素因数分解:

$2^4\times 3^2\times {\mathrm{1523}}^1\times {\mathrm{3413}}^1$

素因数の和:4950

約数の個数: 60

約数和(自身を含む): 2096783208

約数和(自身を除く): 1348271352

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 36, 48, 72, 144, 1523, 3046, 3413, 4569, 6092, 6826, 9138, 10239, 12184, 13652, 13707, 18276, 20478, 24368, 27304, 27414, 30717, 36552, 40956, 54608, 54828, 61434, 73104, 81912, 109656, 122868, 163824, 219312, 245736, 491472, 5197999, 10395998, 15593997, 20791996, 31187994, 41583992, 46781991, 62375988, 83167984, 93563982, 124751976, 187127964, 249503952, 374255928, 748511856]

約数ペア:

[(1, 748511856), (2, 374255928), (3, 249503952), (4, 187127964), (6, 124751976), (8, 93563982), (9, 83167984), (12, 62375988), (16, 46781991), (18, 41583992), (24, 31187994), (36, 20791996), (48, 15593997), (72, 10395998), (144, 5197999), (1523, 491472), (3046, 245736), (3413, 219312), (4569, 163824), (6092, 122868), (6826, 109656), (9138, 81912), (10239, 73104), (12184, 61434), (13652, 54828), (13707, 54608), (18276, 40956), (20478, 36552), (24368, 30717), (27304, 27414)]