1330905044326

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{139}}^1\times {\mathrm{419}}^1\times {\mathrm{79901}}^1$

素因数の和:80485

約数の個数: 64

約数和(自身を含む): 2367911750400

約数和(自身を除く): 1037006706074

約数列:

[1, 2, 11, 13, 22, 26, 139, 143, 278, 286, 419, 838, 1529, 1807, 3058, 3614, 4609, 5447, 9218, 10894, 19877, 39754, 58241, 59917, 79901, 116482, 119834, 159802, 640651, 757133, 878911, 1038713, 1281302, 1514266, 1757822, 2077426, 8328463, 11106239, 11425843, 16656926, 22212478, 22851686, 33478519, 66957038, 122168629, 144381107, 244337258, 288762214, 368263709, 435220747, 736527418, 870441494, 1588192177, 3176384354, 4653514141, 4787428217, 9307028282, 9574856434, 51188655551, 60495683833, 102377311102, 120991367666, 665452522163, 1330905044326]

約数ペア:

[(1, 1330905044326), (2, 665452522163), (11, 120991367666), (13, 102377311102), (22, 60495683833), (26, 51188655551), (139, 9574856434), (143, 9307028282), (278, 4787428217), (286, 4653514141), (419, 3176384354), (838, 1588192177), (1529, 870441494), (1807, 736527418), (3058, 435220747), (3614, 368263709), (4609, 288762214), (5447, 244337258), (9218, 144381107), (10894, 122168629), (19877, 66957038), (39754, 33478519), (58241, 22851686), (59917, 22212478), (79901, 16656926), (116482, 11425843), (119834, 11106239), (159802, 8328463), (640651, 2077426), (757133, 1757822), (878911, 1514266), (1038713, 1281302)]