332591504

素因数分解:

$2^4\times 7^1\times {\mathrm{19}}^1\times {\mathrm{73}}^1\times {\mathrm{2141}}^1$

素因数の和:2248

約数の個数: 80

約数和(自身を含む): 786199680

約数和(自身を除く): 453608176

約数列:

[1, 2, 4, 7, 8, 14, 16, 19, 28, 38, 56, 73, 76, 112, 133, 146, 152, 266, 292, 304, 511, 532, 584, 1022, 1064, 1168, 1387, 2044, 2128, 2141, 2774, 4088, 4282, 5548, 8176, 8564, 9709, 11096, 14987, 17128, 19418, 22192, 29974, 34256, 38836, 40679, 59948, 77672, 81358, 119896, 155344, 156293, 162716, 239792, 284753, 312586, 325432, 569506, 625172, 650864, 1094051, 1139012, 1250344, 2188102, 2278024, 2500688, 2969567, 4376204, 4556048, 5939134, 8752408, 11878268, 17504816, 20786969, 23756536, 41573938, 47513072, 83147876, 166295752, 332591504]

約数ペア:

[(1, 332591504), (2, 166295752), (4, 83147876), (7, 47513072), (8, 41573938), (14, 23756536), (16, 20786969), (19, 17504816), (28, 11878268), (38, 8752408), (56, 5939134), (73, 4556048), (76, 4376204), (112, 2969567), (133, 2500688), (146, 2278024), (152, 2188102), (266, 1250344), (292, 1139012), (304, 1094051), (511, 650864), (532, 625172), (584, 569506), (1022, 325432), (1064, 312586), (1168, 284753), (1387, 239792), (2044, 162716), (2128, 156293), (2141, 155344), (2774, 119896), (4088, 81358), (4282, 77672), (5548, 59948), (8176, 40679), (8564, 38836), (9709, 34256), (11096, 29974), (14987, 22192), (17128, 19418)]