352645356

素因数分解:

$2^2\times 3^1\times 7^2\times {\mathrm{71}}^1\times {\mathrm{8447}}^1$

素因数の和:8539

約数の個数: 72

約数和(自身を含む): 970776576

約数和(自身を除く): 618131220

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 49, 71, 84, 98, 142, 147, 196, 213, 284, 294, 426, 497, 588, 852, 994, 1491, 1988, 2982, 3479, 5964, 6958, 8447, 10437, 13916, 16894, 20874, 25341, 33788, 41748, 50682, 59129, 101364, 118258, 177387, 236516, 354774, 413903, 599737, 709548, 827806, 1199474, 1241709, 1655612, 1799211, 2398948, 2483418, 3598422, 4198159, 4966836, 7196844, 8396318, 12594477, 16792636, 25188954, 29387113, 50377908, 58774226, 88161339, 117548452, 176322678, 352645356]

約数ペア:

[(1, 352645356), (2, 176322678), (3, 117548452), (4, 88161339), (6, 58774226), (7, 50377908), (12, 29387113), (14, 25188954), (21, 16792636), (28, 12594477), (42, 8396318), (49, 7196844), (71, 4966836), (84, 4198159), (98, 3598422), (142, 2483418), (147, 2398948), (196, 1799211), (213, 1655612), (284, 1241709), (294, 1199474), (426, 827806), (497, 709548), (588, 599737), (852, 413903), (994, 354774), (1491, 236516), (1988, 177387), (2982, 118258), (3479, 101364), (5964, 59129), (6958, 50682), (8447, 41748), (10437, 33788), (13916, 25341), (16894, 20874)]