123115496

素因数分解:

$2^3\times 7^1\times {\mathrm{17}}^1\times {\mathrm{79}}^1\times {\mathrm{1637}}^1$

素因数の和:1746

約数の個数: 64

約数和(自身を含む): 283046400

約数和(自身を除く): 159930904

約数列:

[1, 2, 4, 7, 8, 14, 17, 28, 34, 56, 68, 79, 119, 136, 158, 238, 316, 476, 553, 632, 952, 1106, 1343, 1637, 2212, 2686, 3274, 4424, 5372, 6548, 9401, 10744, 11459, 13096, 18802, 22918, 27829, 37604, 45836, 55658, 75208, 91672, 111316, 129323, 194803, 222632, 258646, 389606, 517292, 779212, 905261, 1034584, 1558424, 1810522, 2198491, 3621044, 4396982, 7242088, 8793964, 15389437, 17587928, 30778874, 61557748, 123115496]

約数ペア:

[(1, 123115496), (2, 61557748), (4, 30778874), (7, 17587928), (8, 15389437), (14, 8793964), (17, 7242088), (28, 4396982), (34, 3621044), (56, 2198491), (68, 1810522), (79, 1558424), (119, 1034584), (136, 905261), (158, 779212), (238, 517292), (316, 389606), (476, 258646), (553, 222632), (632, 194803), (952, 129323), (1106, 111316), (1343, 91672), (1637, 75208), (2212, 55658), (2686, 45836), (3274, 37604), (4424, 27829), (5372, 22918), (6548, 18802), (9401, 13096), (10744, 11459)]