276969056

素因数分解:

$2^5\times 7^1\times {\mathrm{13}}^1\times {\mathrm{227}}^1\times {\mathrm{419}}^1$

素因数の和:676

約数の個数: 96

約数和(自身を含む): 675682560

約数和(自身を除く): 398713504

約数列:

[1, 2, 4, 7, 8, 13, 14, 16, 26, 28, 32, 52, 56, 91, 104, 112, 182, 208, 224, 227, 364, 416, 419, 454, 728, 838, 908, 1456, 1589, 1676, 1816, 2912, 2933, 2951, 3178, 3352, 3632, 5447, 5866, 5902, 6356, 6704, 7264, 10894, 11732, 11804, 12712, 13408, 20657, 21788, 23464, 23608, 25424, 38129, 41314, 43576, 46928, 47216, 50848, 76258, 82628, 87152, 93856, 94432, 95113, 152516, 165256, 174304, 190226, 305032, 330512, 380452, 610064, 661024, 665791, 760904, 1220128, 1236469, 1331582, 1521808, 2472938, 2663164, 3043616, 4945876, 5326328, 8655283, 9891752, 10652656, 17310566, 19783504, 21305312, 34621132, 39567008, 69242264, 138484528, 276969056]

約数ペア:

[(1, 276969056), (2, 138484528), (4, 69242264), (7, 39567008), (8, 34621132), (13, 21305312), (14, 19783504), (16, 17310566), (26, 10652656), (28, 9891752), (32, 8655283), (52, 5326328), (56, 4945876), (91, 3043616), (104, 2663164), (112, 2472938), (182, 1521808), (208, 1331582), (224, 1236469), (227, 1220128), (364, 760904), (416, 665791), (419, 661024), (454, 610064), (728, 380452), (838, 330512), (908, 305032), (1456, 190226), (1589, 174304), (1676, 165256), (1816, 152516), (2912, 95113), (2933, 94432), (2951, 93856), (3178, 87152), (3352, 82628), (3632, 76258), (5447, 50848), (5866, 47216), (5902, 46928), (6356, 43576), (6704, 41314), (7264, 38129), (10894, 25424), (11732, 23608), (11804, 23464), (12712, 21788), (13408, 20657)]