1050408044

素因数分解:

$2^2\times 7^1\times {\mathrm{61}}^1\times {\mathrm{67}}^2\times {\mathrm{137}}^1$

素因数の和:343

約数の個数: 72

約数和(自身を含む): 2183422752

約数和(自身を除く): 1133014708

約数列:

[1, 2, 4, 7, 14, 28, 61, 67, 122, 134, 137, 244, 268, 274, 427, 469, 548, 854, 938, 959, 1708, 1876, 1918, 3836, 4087, 4489, 8174, 8357, 8978, 9179, 16348, 16714, 17956, 18358, 28609, 31423, 33428, 36716, 57218, 58499, 62846, 64253, 114436, 116998, 125692, 128506, 233996, 257012, 273829, 547658, 559919, 614993, 1095316, 1119838, 1229986, 1916803, 2239676, 2459972, 3833606, 3919433, 4304951, 7667212, 7838866, 8609902, 15677732, 17219804, 37514573, 75029146, 150058292, 262602011, 525204022, 1050408044]

約数ペア:

[(1, 1050408044), (2, 525204022), (4, 262602011), (7, 150058292), (14, 75029146), (28, 37514573), (61, 17219804), (67, 15677732), (122, 8609902), (134, 7838866), (137, 7667212), (244, 4304951), (268, 3919433), (274, 3833606), (427, 2459972), (469, 2239676), (548, 1916803), (854, 1229986), (938, 1119838), (959, 1095316), (1708, 614993), (1876, 559919), (1918, 547658), (3836, 273829), (4087, 257012), (4489, 233996), (8174, 128506), (8357, 125692), (8978, 116998), (9179, 114436), (16348, 64253), (16714, 62846), (17956, 58499), (18358, 57218), (28609, 36716), (31423, 33428)]