1312091996545

素因数分解:

$5^1\times {\mathrm{11}}^1\times {\mathrm{29}}^1\times {\mathrm{53}}^1\times {\mathrm{67}}^1\times {\mathrm{231661}}^1$

素因数の和:231826

約数の個数: 64

約数和(自身を含む): 1837431786240

約数和(自身を除く): 525339789695

約数列:

[1, 5, 11, 29, 53, 55, 67, 145, 265, 319, 335, 583, 737, 1537, 1595, 1943, 2915, 3551, 3685, 7685, 9715, 16907, 17755, 21373, 39061, 84535, 102979, 106865, 195305, 231661, 514895, 1132769, 1158305, 2548271, 5663845, 6718169, 12278033, 12741355, 15521287, 33590845, 61390165, 73899859, 77606435, 135058363, 170734157, 356062957, 369499295, 450117323, 675291815, 822628211, 853670785, 1780314785, 2250586615, 3916692527, 4113141055, 4951290553, 9048910321, 19583462635, 23856218119, 24756452765, 45244551605, 119281090595, 262418399309, 1312091996545]

約数ペア:

[(1, 1312091996545), (5, 262418399309), (11, 119281090595), (29, 45244551605), (53, 24756452765), (55, 23856218119), (67, 19583462635), (145, 9048910321), (265, 4951290553), (319, 4113141055), (335, 3916692527), (583, 2250586615), (737, 1780314785), (1537, 853670785), (1595, 822628211), (1943, 675291815), (2915, 450117323), (3551, 369499295), (3685, 356062957), (7685, 170734157), (9715, 135058363), (16907, 77606435), (17755, 73899859), (21373, 61390165), (39061, 33590845), (84535, 15521287), (102979, 12741355), (106865, 12278033), (195305, 6718169), (231661, 5663845), (514895, 2548271), (1132769, 1158305)]