981723792

素因数分解:

$2^4\times 3^1\times 7^1\times {\mathrm{173}}^1\times {\mathrm{16889}}^1$

素因数の和:17080

約数の個数: 80

約数和(自身を含む): 2915349120

約数和(自身を除く): 1933625328

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 42, 48, 56, 84, 112, 168, 173, 336, 346, 519, 692, 1038, 1211, 1384, 2076, 2422, 2768, 3633, 4152, 4844, 7266, 8304, 9688, 14532, 16889, 19376, 29064, 33778, 50667, 58128, 67556, 101334, 118223, 135112, 202668, 236446, 270224, 354669, 405336, 472892, 709338, 810672, 945784, 1418676, 1891568, 2837352, 2921797, 5674704, 5843594, 8765391, 11687188, 17530782, 20452579, 23374376, 35061564, 40905158, 46748752, 61357737, 70123128, 81810316, 122715474, 140246256, 163620632, 245430948, 327241264, 490861896, 981723792]

約数ペア:

[(1, 981723792), (2, 490861896), (3, 327241264), (4, 245430948), (6, 163620632), (7, 140246256), (8, 122715474), (12, 81810316), (14, 70123128), (16, 61357737), (21, 46748752), (24, 40905158), (28, 35061564), (42, 23374376), (48, 20452579), (56, 17530782), (84, 11687188), (112, 8765391), (168, 5843594), (173, 5674704), (336, 2921797), (346, 2837352), (519, 1891568), (692, 1418676), (1038, 945784), (1211, 810672), (1384, 709338), (2076, 472892), (2422, 405336), (2768, 354669), (3633, 270224), (4152, 236446), (4844, 202668), (7266, 135112), (8304, 118223), (9688, 101334), (14532, 67556), (16889, 58128), (19376, 50667), (29064, 33778)]