16410408

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{31}}^1\times {\mathrm{137}}^1$

素因数の和:207

約数の個数: 128

約数和(自身を含む): 50872320

約数和(自身を除く): 34461912

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 21, 23, 24, 28, 31, 42, 46, 56, 62, 69, 84, 92, 93, 124, 137, 138, 161, 168, 184, 186, 217, 248, 274, 276, 322, 372, 411, 434, 483, 548, 552, 644, 651, 713, 744, 822, 868, 959, 966, 1096, 1288, 1302, 1426, 1644, 1736, 1918, 1932, 2139, 2604, 2852, 2877, 3151, 3288, 3836, 3864, 4247, 4278, 4991, 5208, 5704, 5754, 6302, 7672, 8494, 8556, 9453, 9982, 11508, 12604, 12741, 14973, 16988, 17112, 18906, 19964, 22057, 23016, 25208, 25482, 29729, 29946, 33976, 37812, 39928, 44114, 50964, 59458, 59892, 66171, 75624, 88228, 89187, 97681, 101928, 118916, 119784, 132342, 176456, 178374, 195362, 237832, 264684, 293043, 356748, 390724, 529368, 586086, 683767, 713496, 781448, 1172172, 1367534, 2051301, 2344344, 2735068, 4102602, 5470136, 8205204, 16410408]

約数ペア:

[(1, 16410408), (2, 8205204), (3, 5470136), (4, 4102602), (6, 2735068), (7, 2344344), (8, 2051301), (12, 1367534), (14, 1172172), (21, 781448), (23, 713496), (24, 683767), (28, 586086), (31, 529368), (42, 390724), (46, 356748), (56, 293043), (62, 264684), (69, 237832), (84, 195362), (92, 178374), (93, 176456), (124, 132342), (137, 119784), (138, 118916), (161, 101928), (168, 97681), (184, 89187), (186, 88228), (217, 75624), (248, 66171), (274, 59892), (276, 59458), (322, 50964), (372, 44114), (411, 39928), (434, 37812), (483, 33976), (548, 29946), (552, 29729), (644, 25482), (651, 25208), (713, 23016), (744, 22057), (822, 19964), (868, 18906), (959, 17112), (966, 16988), (1096, 14973), (1288, 12741), (1302, 12604), (1426, 11508), (1644, 9982), (1736, 9453), (1918, 8556), (1932, 8494), (2139, 7672), (2604, 6302), (2852, 5754), (2877, 5704), (3151, 5208), (3288, 4991), (3836, 4278), (3864, 4247)]