12681315648

素因数分解:

$2^6\times 3^2\times {\mathrm{17}}^1\times {\mathrm{1295069}}^1$

素因数の和:1295104

約数の個数: 84

約数和(自身を含む): 38486890260

約数和(自身を除く): 25805574612

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 17, 18, 24, 32, 34, 36, 48, 51, 64, 68, 72, 96, 102, 136, 144, 153, 192, 204, 272, 288, 306, 408, 544, 576, 612, 816, 1088, 1224, 1632, 2448, 3264, 4896, 9792, 1295069, 2590138, 3885207, 5180276, 7770414, 10360552, 11655621, 15540828, 20721104, 22016173, 23311242, 31081656, 41442208, 44032346, 46622484, 62163312, 66048519, 82884416, 88064692, 93244968, 124326624, 132097038, 176129384, 186489936, 198145557, 248653248, 264194076, 352258768, 372979872, 396291114, 528388152, 704517536, 745959744, 792582228, 1056776304, 1409035072, 1585164456, 2113552608, 3170328912, 4227105216, 6340657824, 12681315648]

約数ペア:

[(1, 12681315648), (2, 6340657824), (3, 4227105216), (4, 3170328912), (6, 2113552608), (8, 1585164456), (9, 1409035072), (12, 1056776304), (16, 792582228), (17, 745959744), (18, 704517536), (24, 528388152), (32, 396291114), (34, 372979872), (36, 352258768), (48, 264194076), (51, 248653248), (64, 198145557), (68, 186489936), (72, 176129384), (96, 132097038), (102, 124326624), (136, 93244968), (144, 88064692), (153, 82884416), (192, 66048519), (204, 62163312), (272, 46622484), (288, 44032346), (306, 41442208), (408, 31081656), (544, 23311242), (576, 22016173), (612, 20721104), (816, 15540828), (1088, 11655621), (1224, 10360552), (1632, 7770414), (2448, 5180276), (3264, 3885207), (4896, 2590138), (9792, 1295069)]