8045608928

素因数分解:

$2^5\times 7^1\times {\mathrm{211}}^1\times {\mathrm{170227}}^1$

素因数の和:170455

約数の個数: 48

約数和(自身を含む): 18188521344

約数和(自身を除く): 10142912416

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 56, 112, 211, 224, 422, 844, 1477, 1688, 2954, 3376, 5908, 6752, 11816, 23632, 47264, 170227, 340454, 680908, 1191589, 1361816, 2383178, 2723632, 4766356, 5447264, 9532712, 19065424, 35917897, 38130848, 71835794, 143671588, 251425279, 287343176, 502850558, 574686352, 1005701116, 1149372704, 2011402232, 4022804464, 8045608928]

約数ペア:

[(1, 8045608928), (2, 4022804464), (4, 2011402232), (7, 1149372704), (8, 1005701116), (14, 574686352), (16, 502850558), (28, 287343176), (32, 251425279), (56, 143671588), (112, 71835794), (211, 38130848), (224, 35917897), (422, 19065424), (844, 9532712), (1477, 5447264), (1688, 4766356), (2954, 2723632), (3376, 2383178), (5908, 1361816), (6752, 1191589), (11816, 680908), (23632, 340454), (47264, 170227)]