678602016

素因数分解:

$2^5\times 3^3\times {\mathrm{241}}^1\times {\mathrm{3259}}^1$

素因数の和:3519

約数の個数: 96

約数和(自身を含む): 1988078400

約数和(自身を除く): 1309476384

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 32, 36, 48, 54, 72, 96, 108, 144, 216, 241, 288, 432, 482, 723, 864, 964, 1446, 1928, 2169, 2892, 3259, 3856, 4338, 5784, 6507, 6518, 7712, 8676, 9777, 11568, 13014, 13036, 17352, 19554, 23136, 26028, 26072, 29331, 34704, 39108, 52056, 52144, 58662, 69408, 78216, 87993, 104112, 104288, 117324, 156432, 175986, 208224, 234648, 312864, 351972, 469296, 703944, 785419, 938592, 1407888, 1570838, 2356257, 2815776, 3141676, 4712514, 6283352, 7068771, 9425028, 12566704, 14137542, 18850056, 21206313, 25133408, 28275084, 37700112, 42412626, 56550168, 75400224, 84825252, 113100336, 169650504, 226200672, 339301008, 678602016]

約数ペア:

[(1, 678602016), (2, 339301008), (3, 226200672), (4, 169650504), (6, 113100336), (8, 84825252), (9, 75400224), (12, 56550168), (16, 42412626), (18, 37700112), (24, 28275084), (27, 25133408), (32, 21206313), (36, 18850056), (48, 14137542), (54, 12566704), (72, 9425028), (96, 7068771), (108, 6283352), (144, 4712514), (216, 3141676), (241, 2815776), (288, 2356257), (432, 1570838), (482, 1407888), (723, 938592), (864, 785419), (964, 703944), (1446, 469296), (1928, 351972), (2169, 312864), (2892, 234648), (3259, 208224), (3856, 175986), (4338, 156432), (5784, 117324), (6507, 104288), (6518, 104112), (7712, 87993), (8676, 78216), (9777, 69408), (11568, 58662), (13014, 52144), (13036, 52056), (17352, 39108), (19554, 34704), (23136, 29331), (26028, 26072)]