377705808

素因数分解:

$2^4\times 3^3\times {\mathrm{43}}^1\times {\mathrm{20333}}^1$

素因数の和:20393

約数の個数: 80

約数和(自身を含む): 1109423040

約数和(自身を除く): 731717232

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 36, 43, 48, 54, 72, 86, 108, 129, 144, 172, 216, 258, 344, 387, 432, 516, 688, 774, 1032, 1161, 1548, 2064, 2322, 3096, 4644, 6192, 9288, 18576, 20333, 40666, 60999, 81332, 121998, 162664, 182997, 243996, 325328, 365994, 487992, 548991, 731988, 874319, 975984, 1097982, 1463976, 1748638, 2195964, 2622957, 2927952, 3497276, 4391928, 5245914, 6994552, 7868871, 8783856, 10491828, 13989104, 15737742, 20983656, 23606613, 31475484, 41967312, 47213226, 62950968, 94426452, 125901936, 188852904, 377705808]

約数ペア:

[(1, 377705808), (2, 188852904), (3, 125901936), (4, 94426452), (6, 62950968), (8, 47213226), (9, 41967312), (12, 31475484), (16, 23606613), (18, 20983656), (24, 15737742), (27, 13989104), (36, 10491828), (43, 8783856), (48, 7868871), (54, 6994552), (72, 5245914), (86, 4391928), (108, 3497276), (129, 2927952), (144, 2622957), (172, 2195964), (216, 1748638), (258, 1463976), (344, 1097982), (387, 975984), (432, 874319), (516, 731988), (688, 548991), (774, 487992), (1032, 365994), (1161, 325328), (1548, 243996), (2064, 182997), (2322, 162664), (3096, 121998), (4644, 81332), (6192, 60999), (9288, 40666), (18576, 20333)]