299649896

素因数分解:

$2^3\times 7^2\times {\mathrm{13}}^1\times {\mathrm{127}}^1\times {\mathrm{463}}^1$

素因数の和:623

約数の個数: 96

約数和(自身を含む): 710922240

約数和(自身を除く): 411272344

約数列:

[1, 2, 4, 7, 8, 13, 14, 26, 28, 49, 52, 56, 91, 98, 104, 127, 182, 196, 254, 364, 392, 463, 508, 637, 728, 889, 926, 1016, 1274, 1651, 1778, 1852, 2548, 3241, 3302, 3556, 3704, 5096, 6019, 6223, 6482, 6604, 7112, 11557, 12038, 12446, 12964, 13208, 22687, 23114, 24076, 24892, 25928, 42133, 45374, 46228, 48152, 49784, 58801, 80899, 84266, 90748, 92456, 117602, 161798, 168532, 181496, 235204, 294931, 323596, 337064, 411607, 470408, 589862, 647192, 764413, 823214, 1179724, 1528826, 1646428, 2359448, 2881249, 3057652, 3292856, 5350891, 5762498, 6115304, 10701782, 11524996, 21403564, 23049992, 37456237, 42807128, 74912474, 149824948, 299649896]

約数ペア:

[(1, 299649896), (2, 149824948), (4, 74912474), (7, 42807128), (8, 37456237), (13, 23049992), (14, 21403564), (26, 11524996), (28, 10701782), (49, 6115304), (52, 5762498), (56, 5350891), (91, 3292856), (98, 3057652), (104, 2881249), (127, 2359448), (182, 1646428), (196, 1528826), (254, 1179724), (364, 823214), (392, 764413), (463, 647192), (508, 589862), (637, 470408), (728, 411607), (889, 337064), (926, 323596), (1016, 294931), (1274, 235204), (1651, 181496), (1778, 168532), (1852, 161798), (2548, 117602), (3241, 92456), (3302, 90748), (3556, 84266), (3704, 80899), (5096, 58801), (6019, 49784), (6223, 48152), (6482, 46228), (6604, 45374), (7112, 42133), (11557, 25928), (12038, 24892), (12446, 24076), (12964, 23114), (13208, 22687)]