1340254944

素因数分解:

$2^5\times 3^3\times 7^1\times {\mathrm{221603}}^1$

素因数の和:221629

約数の個数: 96

約数和(自身を含む): 4467536640

約数和(自身を除く): 3127281696

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, 84, 96, 108, 112, 126, 144, 168, 189, 216, 224, 252, 288, 336, 378, 432, 504, 672, 756, 864, 1008, 1512, 2016, 3024, 6048, 221603, 443206, 664809, 886412, 1329618, 1551221, 1772824, 1994427, 2659236, 3102442, 3545648, 3988854, 4653663, 5318472, 5983281, 6204884, 7091296, 7977708, 9307326, 10636944, 11966562, 12409768, 13960989, 15955416, 18614652, 21273888, 23933124, 24819536, 27921978, 31910832, 37229304, 41882967, 47866248, 49639072, 55843956, 63821664, 74458608, 83765934, 95732496, 111687912, 148917216, 167531868, 191464992, 223375824, 335063736, 446751648, 670127472, 1340254944]

約数ペア:

[(1, 1340254944), (2, 670127472), (3, 446751648), (4, 335063736), (6, 223375824), (7, 191464992), (8, 167531868), (9, 148917216), (12, 111687912), (14, 95732496), (16, 83765934), (18, 74458608), (21, 63821664), (24, 55843956), (27, 49639072), (28, 47866248), (32, 41882967), (36, 37229304), (42, 31910832), (48, 27921978), (54, 24819536), (56, 23933124), (63, 21273888), (72, 18614652), (84, 15955416), (96, 13960989), (108, 12409768), (112, 11966562), (126, 10636944), (144, 9307326), (168, 7977708), (189, 7091296), (216, 6204884), (224, 5983281), (252, 5318472), (288, 4653663), (336, 3988854), (378, 3545648), (432, 3102442), (504, 2659236), (672, 1994427), (756, 1772824), (864, 1551221), (1008, 1329618), (1512, 886412), (2016, 664809), (3024, 443206), (6048, 221603)]