1304820352

素因数分解:

$2^7\times {\mathrm{11}}^1\times {\mathrm{127}}^1\times {\mathrm{7297}}^1$

素因数の和:7449

約数の個数: 64

約数和(自身を含む): 2858480640

約数和(自身を除く): 1553660288

約数列:

[1, 2, 4, 8, 11, 16, 22, 32, 44, 64, 88, 127, 128, 176, 254, 352, 508, 704, 1016, 1397, 1408, 2032, 2794, 4064, 5588, 7297, 8128, 11176, 14594, 16256, 22352, 29188, 44704, 58376, 80267, 89408, 116752, 160534, 178816, 233504, 321068, 467008, 642136, 926719, 934016, 1284272, 1853438, 2568544, 3706876, 5137088, 7413752, 10193909, 10274176, 14827504, 20387818, 29655008, 40775636, 59310016, 81551272, 118620032, 163102544, 326205088, 652410176, 1304820352]

約数ペア:

[(1, 1304820352), (2, 652410176), (4, 326205088), (8, 163102544), (11, 118620032), (16, 81551272), (22, 59310016), (32, 40775636), (44, 29655008), (64, 20387818), (88, 14827504), (127, 10274176), (128, 10193909), (176, 7413752), (254, 5137088), (352, 3706876), (508, 2568544), (704, 1853438), (1016, 1284272), (1397, 934016), (1408, 926719), (2032, 642136), (2794, 467008), (4064, 321068), (5588, 233504), (7297, 178816), (8128, 160534), (11176, 116752), (14594, 89408), (16256, 80267), (22352, 58376), (29188, 44704)]