328417936

素因数分解:

$2^4\times 7^1\times {\mathrm{11}}^1\times {\mathrm{127}}^1\times {\mathrm{2099}}^1$

素因数の和:2252

約数の個数: 80

約数和(自身を含む): 799948800

約数和(自身を除く): 471530864

約数列:

[1, 2, 4, 7, 8, 11, 14, 16, 22, 28, 44, 56, 77, 88, 112, 127, 154, 176, 254, 308, 508, 616, 889, 1016, 1232, 1397, 1778, 2032, 2099, 2794, 3556, 4198, 5588, 7112, 8396, 9779, 11176, 14224, 14693, 16792, 19558, 22352, 23089, 29386, 33584, 39116, 46178, 58772, 78232, 92356, 117544, 156464, 161623, 184712, 235088, 266573, 323246, 369424, 533146, 646492, 1066292, 1292984, 1866011, 2132584, 2585968, 2932303, 3732022, 4265168, 5864606, 7464044, 11729212, 14928088, 20526121, 23458424, 29856176, 41052242, 46916848, 82104484, 164208968, 328417936]

約数ペア:

[(1, 328417936), (2, 164208968), (4, 82104484), (7, 46916848), (8, 41052242), (11, 29856176), (14, 23458424), (16, 20526121), (22, 14928088), (28, 11729212), (44, 7464044), (56, 5864606), (77, 4265168), (88, 3732022), (112, 2932303), (127, 2585968), (154, 2132584), (176, 1866011), (254, 1292984), (308, 1066292), (508, 646492), (616, 533146), (889, 369424), (1016, 323246), (1232, 266573), (1397, 235088), (1778, 184712), (2032, 161623), (2099, 156464), (2794, 117544), (3556, 92356), (4198, 78232), (5588, 58772), (7112, 46178), (8396, 39116), (9779, 33584), (11176, 29386), (14224, 23089), (14693, 22352), (16792, 19558)]