319994016

素因数分解:

$2^5\times 3^1\times {\mathrm{241}}^1\times {\mathrm{13831}}^1$

素因数の和:14085

約数の個数: 48

約数和(自身を含む): 843530688

約数和(自身を除く): 523536672

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 96, 241, 482, 723, 964, 1446, 1928, 2892, 3856, 5784, 7712, 11568, 13831, 23136, 27662, 41493, 55324, 82986, 110648, 165972, 221296, 331944, 442592, 663888, 1327776, 3333271, 6666542, 9999813, 13333084, 19999626, 26666168, 39999252, 53332336, 79998504, 106664672, 159997008, 319994016]

約数ペア:

[(1, 319994016), (2, 159997008), (3, 106664672), (4, 79998504), (6, 53332336), (8, 39999252), (12, 26666168), (16, 19999626), (24, 13333084), (32, 9999813), (48, 6666542), (96, 3333271), (241, 1327776), (482, 663888), (723, 442592), (964, 331944), (1446, 221296), (1928, 165972), (2892, 110648), (3856, 82986), (5784, 55324), (7712, 41493), (11568, 27662), (13831, 23136)]