319690392

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{331}}^1\times {\mathrm{5749}}^1$

素因数の和:6096

約数の個数: 64

約数和(自身を含む): 916320000

約数和(自身を除く): 596629608

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 21, 24, 28, 42, 56, 84, 168, 331, 662, 993, 1324, 1986, 2317, 2648, 3972, 4634, 5749, 6951, 7944, 9268, 11498, 13902, 17247, 18536, 22996, 27804, 34494, 40243, 45992, 55608, 68988, 80486, 120729, 137976, 160972, 241458, 321944, 482916, 965832, 1902919, 3805838, 5708757, 7611676, 11417514, 13320433, 15223352, 22835028, 26640866, 39961299, 45670056, 53281732, 79922598, 106563464, 159845196, 319690392]

約数ペア:

[(1, 319690392), (2, 159845196), (3, 106563464), (4, 79922598), (6, 53281732), (7, 45670056), (8, 39961299), (12, 26640866), (14, 22835028), (21, 15223352), (24, 13320433), (28, 11417514), (42, 7611676), (56, 5708757), (84, 3805838), (168, 1902919), (331, 965832), (662, 482916), (993, 321944), (1324, 241458), (1986, 160972), (2317, 137976), (2648, 120729), (3972, 80486), (4634, 68988), (5749, 55608), (6951, 45992), (7944, 40243), (9268, 34494), (11498, 27804), (13902, 22996), (17247, 18536)]