29629360

素因数分解:

$2^4\times 5^1\times {\mathrm{19}}^1\times {\mathrm{101}}^1\times {\mathrm{193}}^1$

素因数の和:326

約数の個数: 80

約数和(自身を含む): 73611360

約数和(自身を除く): 43982000

約数列:

[1, 2, 4, 5, 8, 10, 16, 19, 20, 38, 40, 76, 80, 95, 101, 152, 190, 193, 202, 304, 380, 386, 404, 505, 760, 772, 808, 965, 1010, 1520, 1544, 1616, 1919, 1930, 2020, 3088, 3667, 3838, 3860, 4040, 7334, 7676, 7720, 8080, 9595, 14668, 15352, 15440, 18335, 19190, 19493, 29336, 30704, 36670, 38380, 38986, 58672, 73340, 76760, 77972, 97465, 146680, 153520, 155944, 194930, 293360, 311888, 370367, 389860, 740734, 779720, 1481468, 1559440, 1851835, 2962936, 3703670, 5925872, 7407340, 14814680, 29629360]

約数ペア:

[(1, 29629360), (2, 14814680), (4, 7407340), (5, 5925872), (8, 3703670), (10, 2962936), (16, 1851835), (19, 1559440), (20, 1481468), (38, 779720), (40, 740734), (76, 389860), (80, 370367), (95, 311888), (101, 293360), (152, 194930), (190, 155944), (193, 153520), (202, 146680), (304, 97465), (380, 77972), (386, 76760), (404, 73340), (505, 58672), (760, 38986), (772, 38380), (808, 36670), (965, 30704), (1010, 29336), (1520, 19493), (1544, 19190), (1616, 18335), (1919, 15440), (1930, 15352), (2020, 14668), (3088, 9595), (3667, 8080), (3838, 7720), (3860, 7676), (4040, 7334)]