512830864

素因数分解:

$2^4\times 7^2\times {\mathrm{13}}^1\times {\mathrm{67}}^1\times {\mathrm{751}}^1$

素因数の和:853

約数の個数: 120

約数和(自身を含む): 1265002368

約数和(自身を除く): 752171504

約数列:

[1, 2, 4, 7, 8, 13, 14, 16, 26, 28, 49, 52, 56, 67, 91, 98, 104, 112, 134, 182, 196, 208, 268, 364, 392, 469, 536, 637, 728, 751, 784, 871, 938, 1072, 1274, 1456, 1502, 1742, 1876, 2548, 3004, 3283, 3484, 3752, 5096, 5257, 6008, 6097, 6566, 6968, 7504, 9763, 10192, 10514, 12016, 12194, 13132, 13936, 19526, 21028, 24388, 26264, 36799, 39052, 42056, 42679, 48776, 50317, 52528, 68341, 73598, 78104, 84112, 85358, 97552, 100634, 136682, 147196, 156208, 170716, 201268, 273364, 294392, 341432, 352219, 402536, 478387, 546728, 588784, 654121, 682864, 704438, 805072, 956774, 1093456, 1308242, 1408876, 1913548, 2465533, 2616484, 2817752, 3827096, 4578847, 4931066, 5232968, 5635504, 7654192, 9157694, 9862132, 10465936, 18315388, 19724264, 32051929, 36630776, 39448528, 64103858, 73261552, 128207716, 256415432, 512830864]

約数ペア:

[(1, 512830864), (2, 256415432), (4, 128207716), (7, 73261552), (8, 64103858), (13, 39448528), (14, 36630776), (16, 32051929), (26, 19724264), (28, 18315388), (49, 10465936), (52, 9862132), (56, 9157694), (67, 7654192), (91, 5635504), (98, 5232968), (104, 4931066), (112, 4578847), (134, 3827096), (182, 2817752), (196, 2616484), (208, 2465533), (268, 1913548), (364, 1408876), (392, 1308242), (469, 1093456), (536, 956774), (637, 805072), (728, 704438), (751, 682864), (784, 654121), (871, 588784), (938, 546728), (1072, 478387), (1274, 402536), (1456, 352219), (1502, 341432), (1742, 294392), (1876, 273364), (2548, 201268), (3004, 170716), (3283, 156208), (3484, 147196), (3752, 136682), (5096, 100634), (5257, 97552), (6008, 85358), (6097, 84112), (6566, 78104), (6968, 73598), (7504, 68341), (9763, 52528), (10192, 50317), (10514, 48776), (12016, 42679), (12194, 42056), (13132, 39052), (13936, 36799), (19526, 26264), (21028, 24388)]