744756768

素因数分解:

$2^5\times 3^4\times 7^1\times {\mathrm{41047}}^1$

素因数の和:41076

約数の個数: 120

約数和(自身を含む): 2503271232

約数和(自身を除く): 1758514464

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 27, 28, 32, 36, 42, 48, 54, 56, 63, 72, 81, 84, 96, 108, 112, 126, 144, 162, 168, 189, 216, 224, 252, 288, 324, 336, 378, 432, 504, 567, 648, 672, 756, 864, 1008, 1134, 1296, 1512, 2016, 2268, 2592, 3024, 4536, 6048, 9072, 18144, 41047, 82094, 123141, 164188, 246282, 287329, 328376, 369423, 492564, 574658, 656752, 738846, 861987, 985128, 1108269, 1149316, 1313504, 1477692, 1723974, 1970256, 2216538, 2298632, 2585961, 2955384, 3324807, 3447948, 3940512, 4433076, 4597264, 5171922, 5910768, 6649614, 6895896, 7757883, 8866152, 9194528, 10343844, 11821536, 13299228, 13791792, 15515766, 17732304, 20687688, 23273649, 26598456, 27583584, 31031532, 35464608, 41375376, 46547298, 53196912, 62063064, 82750752, 93094596, 106393824, 124126128, 186189192, 248252256, 372378384, 744756768]

約数ペア:

[(1, 744756768), (2, 372378384), (3, 248252256), (4, 186189192), (6, 124126128), (7, 106393824), (8, 93094596), (9, 82750752), (12, 62063064), (14, 53196912), (16, 46547298), (18, 41375376), (21, 35464608), (24, 31031532), (27, 27583584), (28, 26598456), (32, 23273649), (36, 20687688), (42, 17732304), (48, 15515766), (54, 13791792), (56, 13299228), (63, 11821536), (72, 10343844), (81, 9194528), (84, 8866152), (96, 7757883), (108, 6895896), (112, 6649614), (126, 5910768), (144, 5171922), (162, 4597264), (168, 4433076), (189, 3940512), (216, 3447948), (224, 3324807), (252, 2955384), (288, 2585961), (324, 2298632), (336, 2216538), (378, 1970256), (432, 1723974), (504, 1477692), (567, 1313504), (648, 1149316), (672, 1108269), (756, 985128), (864, 861987), (1008, 738846), (1134, 656752), (1296, 574658), (1512, 492564), (2016, 369423), (2268, 328376), (2592, 287329), (3024, 246282), (4536, 164188), (6048, 123141), (9072, 82094), (18144, 41047)]