1979961072

素因数分解:

$2^4\times 3^1\times {\mathrm{23}}^1\times {\mathrm{31}}^1\times {\mathrm{57853}}^1$

素因数の和:57918

約数の個数: 80

約数和(自身を含む): 5509552128

約数和(自身を除く): 3529591056

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 23, 24, 31, 46, 48, 62, 69, 92, 93, 124, 138, 184, 186, 248, 276, 368, 372, 496, 552, 713, 744, 1104, 1426, 1488, 2139, 2852, 4278, 5704, 8556, 11408, 17112, 34224, 57853, 115706, 173559, 231412, 347118, 462824, 694236, 925648, 1330619, 1388472, 1793443, 2661238, 2776944, 3586886, 3991857, 5322476, 5380329, 7173772, 7983714, 10644952, 10760658, 14347544, 15967428, 21289904, 21521316, 28695088, 31934856, 41249189, 43042632, 63869712, 82498378, 86085264, 123747567, 164996756, 247495134, 329993512, 494990268, 659987024, 989980536, 1979961072]

約数ペア:

[(1, 1979961072), (2, 989980536), (3, 659987024), (4, 494990268), (6, 329993512), (8, 247495134), (12, 164996756), (16, 123747567), (23, 86085264), (24, 82498378), (31, 63869712), (46, 43042632), (48, 41249189), (62, 31934856), (69, 28695088), (92, 21521316), (93, 21289904), (124, 15967428), (138, 14347544), (184, 10760658), (186, 10644952), (248, 7983714), (276, 7173772), (368, 5380329), (372, 5322476), (496, 3991857), (552, 3586886), (713, 2776944), (744, 2661238), (1104, 1793443), (1426, 1388472), (1488, 1330619), (2139, 925648), (2852, 694236), (4278, 462824), (5704, 347118), (8556, 231412), (11408, 173559), (17112, 115706), (34224, 57853)]