1678209408

素因数分解:

$2^7\times 3^3\times {\mathrm{485593}}^1$

素因数の和:485616

約数の個数: 64

約数和(自身を含む): 4953058800

約数和(自身を除く): 3274849392

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 32, 36, 48, 54, 64, 72, 96, 108, 128, 144, 192, 216, 288, 384, 432, 576, 864, 1152, 1728, 3456, 485593, 971186, 1456779, 1942372, 2913558, 3884744, 4370337, 5827116, 7769488, 8740674, 11654232, 13111011, 15538976, 17481348, 23308464, 26222022, 31077952, 34962696, 46616928, 52444044, 62155904, 69925392, 93233856, 104888088, 139850784, 186467712, 209776176, 279701568, 419552352, 559403136, 839104704, 1678209408]

約数ペア:

[(1, 1678209408), (2, 839104704), (3, 559403136), (4, 419552352), (6, 279701568), (8, 209776176), (9, 186467712), (12, 139850784), (16, 104888088), (18, 93233856), (24, 69925392), (27, 62155904), (32, 52444044), (36, 46616928), (48, 34962696), (54, 31077952), (64, 26222022), (72, 23308464), (96, 17481348), (108, 15538976), (128, 13111011), (144, 11654232), (192, 8740674), (216, 7769488), (288, 5827116), (384, 4370337), (432, 3884744), (576, 2913558), (864, 1942372), (1152, 1456779), (1728, 971186), (3456, 485593)]