1337753648

素因数分解:

$2^4\times 7^1\times {\mathrm{11}}^1\times {\mathrm{37}}^1\times {\mathrm{29347}}^1$

素因数の和:29410

約数の個数: 80

約数和(自身を含む): 3318906624

約数和(自身を除く): 1981152976

約数列:

[1, 2, 4, 7, 8, 11, 14, 16, 22, 28, 37, 44, 56, 74, 77, 88, 112, 148, 154, 176, 259, 296, 308, 407, 518, 592, 616, 814, 1036, 1232, 1628, 2072, 2849, 3256, 4144, 5698, 6512, 11396, 22792, 29347, 45584, 58694, 117388, 205429, 234776, 322817, 410858, 469552, 645634, 821716, 1085839, 1291268, 1643432, 2171678, 2259719, 2582536, 3286864, 4343356, 4519438, 5165072, 7600873, 8686712, 9038876, 11944229, 15201746, 17373424, 18077752, 23888458, 30403492, 36155504, 47776916, 60806984, 83609603, 95553832, 121613968, 167219206, 191107664, 334438412, 668876824, 1337753648]

約数ペア:

[(1, 1337753648), (2, 668876824), (4, 334438412), (7, 191107664), (8, 167219206), (11, 121613968), (14, 95553832), (16, 83609603), (22, 60806984), (28, 47776916), (37, 36155504), (44, 30403492), (56, 23888458), (74, 18077752), (77, 17373424), (88, 15201746), (112, 11944229), (148, 9038876), (154, 8686712), (176, 7600873), (259, 5165072), (296, 4519438), (308, 4343356), (407, 3286864), (518, 2582536), (592, 2259719), (616, 2171678), (814, 1643432), (1036, 1291268), (1232, 1085839), (1628, 821716), (2072, 645634), (2849, 469552), (3256, 410858), (4144, 322817), (5698, 234776), (6512, 205429), (11396, 117388), (22792, 58694), (29347, 45584)]