139968693664

素因数分解:

$2^5\times {\mathrm{47}}^1\times {\mathrm{79}}^1\times {\mathrm{331}}^1\times {\mathrm{3559}}^1$

素因数の和:4026

約数の個数: 96

約数和(自身を含む): 285930086400

約数和(自身を除く): 145961392736

約数列:

[1, 2, 4, 8, 16, 32, 47, 79, 94, 158, 188, 316, 331, 376, 632, 662, 752, 1264, 1324, 1504, 2528, 2648, 3559, 3713, 5296, 7118, 7426, 10592, 14236, 14852, 15557, 26149, 28472, 29704, 31114, 52298, 56944, 59408, 62228, 104596, 113888, 118816, 124456, 167273, 209192, 248912, 281161, 334546, 418384, 497824, 562322, 669092, 836768, 1124644, 1178029, 1229003, 1338184, 2249288, 2356058, 2458006, 2676368, 4498576, 4712116, 4916012, 5352736, 8997152, 9424232, 9832024, 13214567, 18848464, 19664048, 26429134, 37696928, 39328096, 52858268, 55367363, 93064291, 105716536, 110734726, 186128582, 211433072, 221469452, 372257164, 422866144, 442938904, 744514328, 885877808, 1489028656, 1771755616, 2978057312, 4374021677, 8748043354, 17496086708, 34992173416, 69984346832, 139968693664]

約数ペア:

[(1, 139968693664), (2, 69984346832), (4, 34992173416), (8, 17496086708), (16, 8748043354), (32, 4374021677), (47, 2978057312), (79, 1771755616), (94, 1489028656), (158, 885877808), (188, 744514328), (316, 442938904), (331, 422866144), (376, 372257164), (632, 221469452), (662, 211433072), (752, 186128582), (1264, 110734726), (1324, 105716536), (1504, 93064291), (2528, 55367363), (2648, 52858268), (3559, 39328096), (3713, 37696928), (5296, 26429134), (7118, 19664048), (7426, 18848464), (10592, 13214567), (14236, 9832024), (14852, 9424232), (15557, 8997152), (26149, 5352736), (28472, 4916012), (29704, 4712116), (31114, 4498576), (52298, 2676368), (56944, 2458006), (59408, 2356058), (62228, 2249288), (104596, 1338184), (113888, 1229003), (118816, 1178029), (124456, 1124644), (167273, 836768), (209192, 669092), (248912, 562322), (281161, 497824), (334546, 418384)]