1353250871368

素因数分解:

$2^3\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{433}}^1\times {\mathrm{1869193}}^1$

素因数の和:1869662

約数の個数: 64

約数和(自身を含む): 2920428705600

約数和(自身を除く): 1567177834232

約数列:

[1, 2, 4, 8, 11, 19, 22, 38, 44, 76, 88, 152, 209, 418, 433, 836, 866, 1672, 1732, 3464, 4763, 8227, 9526, 16454, 19052, 32908, 38104, 65816, 90497, 180994, 361988, 723976, 1869193, 3738386, 7476772, 14953544, 20561123, 35514667, 41122246, 71029334, 82244492, 142058668, 164488984, 284117336, 390661337, 781322674, 809360569, 1562645348, 1618721138, 3125290696, 3237442276, 6474884552, 8902966259, 15377850811, 17805932518, 30755701622, 35611865036, 61511403244, 71223730072, 123022806488, 169156358921, 338312717842, 676625435684, 1353250871368]

約数ペア:

[(1, 1353250871368), (2, 676625435684), (4, 338312717842), (8, 169156358921), (11, 123022806488), (19, 71223730072), (22, 61511403244), (38, 35611865036), (44, 30755701622), (76, 17805932518), (88, 15377850811), (152, 8902966259), (209, 6474884552), (418, 3237442276), (433, 3125290696), (836, 1618721138), (866, 1562645348), (1672, 809360569), (1732, 781322674), (3464, 390661337), (4763, 284117336), (8227, 164488984), (9526, 142058668), (16454, 82244492), (19052, 71029334), (32908, 41122246), (38104, 35514667), (65816, 20561123), (90497, 14953544), (180994, 7476772), (361988, 3738386), (723976, 1869193)]