142550688

素因数分解:

$2^5\times 3^1\times 7^1\times {\mathrm{23}}^2\times {\mathrm{401}}^1$

素因数の和:467

約数の個数: 144

約数和(自身を含む): 448168896

約数和(自身を除く): 305618208

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 23, 24, 28, 32, 42, 46, 48, 56, 69, 84, 92, 96, 112, 138, 161, 168, 184, 224, 276, 322, 336, 368, 401, 483, 529, 552, 644, 672, 736, 802, 966, 1058, 1104, 1203, 1288, 1587, 1604, 1932, 2116, 2208, 2406, 2576, 2807, 3174, 3208, 3703, 3864, 4232, 4812, 5152, 5614, 6348, 6416, 7406, 7728, 8421, 8464, 9223, 9624, 11109, 11228, 12696, 12832, 14812, 15456, 16842, 16928, 18446, 19248, 22218, 22456, 25392, 27669, 29624, 33684, 36892, 38496, 44436, 44912, 50784, 55338, 59248, 64561, 67368, 73784, 88872, 89824, 110676, 118496, 129122, 134736, 147568, 177744, 193683, 212129, 221352, 258244, 269472, 295136, 355488, 387366, 424258, 442704, 516488, 636387, 774732, 848516, 885408, 1032976, 1272774, 1484903, 1549464, 1697032, 2065952, 2545548, 2969806, 3098928, 3394064, 4454709, 5091096, 5939612, 6197856, 6788128, 8909418, 10182192, 11879224, 17818836, 20364384, 23758448, 35637672, 47516896, 71275344, 142550688]

約数ペア:

[(1, 142550688), (2, 71275344), (3, 47516896), (4, 35637672), (6, 23758448), (7, 20364384), (8, 17818836), (12, 11879224), (14, 10182192), (16, 8909418), (21, 6788128), (23, 6197856), (24, 5939612), (28, 5091096), (32, 4454709), (42, 3394064), (46, 3098928), (48, 2969806), (56, 2545548), (69, 2065952), (84, 1697032), (92, 1549464), (96, 1484903), (112, 1272774), (138, 1032976), (161, 885408), (168, 848516), (184, 774732), (224, 636387), (276, 516488), (322, 442704), (336, 424258), (368, 387366), (401, 355488), (483, 295136), (529, 269472), (552, 258244), (644, 221352), (672, 212129), (736, 193683), (802, 177744), (966, 147568), (1058, 134736), (1104, 129122), (1203, 118496), (1288, 110676), (1587, 89824), (1604, 88872), (1932, 73784), (2116, 67368), (2208, 64561), (2406, 59248), (2576, 55338), (2807, 50784), (3174, 44912), (3208, 44436), (3703, 38496), (3864, 36892), (4232, 33684), (4812, 29624), (5152, 27669), (5614, 25392), (6348, 22456), (6416, 22218), (7406, 19248), (7728, 18446), (8421, 16928), (8464, 16842), (9223, 15456), (9624, 14812), (11109, 12832), (11228, 12696)]