259776032

素因数分解:

$2^5\times {\mathrm{31}}^1\times {\mathrm{307}}^1\times {\mathrm{853}}^1$

素因数の和:1201

約数の個数: 48

約数和(自身を含む): 530272512

約数和(自身を除く): 270496480

約数列:

[1, 2, 4, 8, 16, 31, 32, 62, 124, 248, 307, 496, 614, 853, 992, 1228, 1706, 2456, 3412, 4912, 6824, 9517, 9824, 13648, 19034, 26443, 27296, 38068, 52886, 76136, 105772, 152272, 211544, 261871, 304544, 423088, 523742, 846176, 1047484, 2094968, 4189936, 8118001, 8379872, 16236002, 32472004, 64944008, 129888016, 259776032]

約数ペア:

[(1, 259776032), (2, 129888016), (4, 64944008), (8, 32472004), (16, 16236002), (31, 8379872), (32, 8118001), (62, 4189936), (124, 2094968), (248, 1047484), (307, 846176), (496, 523742), (614, 423088), (853, 304544), (992, 261871), (1228, 211544), (1706, 152272), (2456, 105772), (3412, 76136), (4912, 52886), (6824, 38068), (9517, 27296), (9824, 26443), (13648, 19034)]