398045231096

素因数分解:

$2^3\times {\mathrm{29}}^1\times {\mathrm{149}}^1\times {\mathrm{197}}^1\times {\mathrm{58451}}^1$

素因数の和:58832

約数の個数: 64

約数和(自身を含む): 781210980000

約数和(自身を除く): 383165748904

約数列:

[1, 2, 4, 8, 29, 58, 116, 149, 197, 232, 298, 394, 596, 788, 1192, 1576, 4321, 5713, 8642, 11426, 17284, 22852, 29353, 34568, 45704, 58451, 58706, 116902, 117412, 233804, 234824, 467608, 851237, 1695079, 1702474, 3390158, 3404948, 6780316, 6809896, 8709199, 11514847, 13560632, 17418398, 23029694, 34836796, 46059388, 69673592, 92118776, 252566771, 333930563, 505133542, 667861126, 1010267084, 1335722252, 1715712203, 2020534168, 2671444504, 3431424406, 6862848812, 13725697624, 49755653887, 99511307774, 199022615548, 398045231096]

約数ペア:

[(1, 398045231096), (2, 199022615548), (4, 99511307774), (8, 49755653887), (29, 13725697624), (58, 6862848812), (116, 3431424406), (149, 2671444504), (197, 2020534168), (232, 1715712203), (298, 1335722252), (394, 1010267084), (596, 667861126), (788, 505133542), (1192, 333930563), (1576, 252566771), (4321, 92118776), (5713, 69673592), (8642, 46059388), (11426, 34836796), (17284, 23029694), (22852, 17418398), (29353, 13560632), (34568, 11514847), (45704, 8709199), (58451, 6809896), (58706, 6780316), (116902, 3404948), (117412, 3390158), (233804, 1702474), (234824, 1695079), (467608, 851237)]