140965776

素因数分解:

$2^4\times 3^2\times 7^1\times {\mathrm{109}}^1\times {\mathrm{1283}}^1$

素因数の和:1413

約数の個数: 120

約数和(自身を含む): 455357760

約数和(自身を除く): 314391984

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 28, 36, 42, 48, 56, 63, 72, 84, 109, 112, 126, 144, 168, 218, 252, 327, 336, 436, 504, 654, 763, 872, 981, 1008, 1283, 1308, 1526, 1744, 1962, 2289, 2566, 2616, 3052, 3849, 3924, 4578, 5132, 5232, 6104, 6867, 7698, 7848, 8981, 9156, 10264, 11547, 12208, 13734, 15396, 15696, 17962, 18312, 20528, 23094, 26943, 27468, 30792, 35924, 36624, 46188, 53886, 54936, 61584, 71848, 80829, 92376, 107772, 109872, 139847, 143696, 161658, 184752, 215544, 279694, 323316, 419541, 431088, 559388, 646632, 839082, 978929, 1118776, 1258623, 1293264, 1678164, 1957858, 2237552, 2517246, 2936787, 3356328, 3915716, 5034492, 5873574, 6712656, 7831432, 8810361, 10068984, 11747148, 15662864, 17620722, 20137968, 23494296, 35241444, 46988592, 70482888, 140965776]

約数ペア:

[(1, 140965776), (2, 70482888), (3, 46988592), (4, 35241444), (6, 23494296), (7, 20137968), (8, 17620722), (9, 15662864), (12, 11747148), (14, 10068984), (16, 8810361), (18, 7831432), (21, 6712656), (24, 5873574), (28, 5034492), (36, 3915716), (42, 3356328), (48, 2936787), (56, 2517246), (63, 2237552), (72, 1957858), (84, 1678164), (109, 1293264), (112, 1258623), (126, 1118776), (144, 978929), (168, 839082), (218, 646632), (252, 559388), (327, 431088), (336, 419541), (436, 323316), (504, 279694), (654, 215544), (763, 184752), (872, 161658), (981, 143696), (1008, 139847), (1283, 109872), (1308, 107772), (1526, 92376), (1744, 80829), (1962, 71848), (2289, 61584), (2566, 54936), (2616, 53886), (3052, 46188), (3849, 36624), (3924, 35924), (4578, 30792), (5132, 27468), (5232, 26943), (6104, 23094), (6867, 20528), (7698, 18312), (7848, 17962), (8981, 15696), (9156, 15396), (10264, 13734), (11547, 12208)]