399580992

素因数分解:

$2^6\times 3^3\times {\mathrm{53}}^1\times {\mathrm{4363}}^1$

素因数の和:4437

約数の個数: 112

約数和(自身を含む): 1197132480

約数和(自身を除く): 797551488

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 32, 36, 48, 53, 54, 64, 72, 96, 106, 108, 144, 159, 192, 212, 216, 288, 318, 424, 432, 477, 576, 636, 848, 864, 954, 1272, 1431, 1696, 1728, 1908, 2544, 2862, 3392, 3816, 4363, 5088, 5724, 7632, 8726, 10176, 11448, 13089, 15264, 17452, 22896, 26178, 30528, 34904, 39267, 45792, 52356, 69808, 78534, 91584, 104712, 117801, 139616, 157068, 209424, 231239, 235602, 279232, 314136, 418848, 462478, 471204, 628272, 693717, 837696, 924956, 942408, 1256544, 1387434, 1849912, 1884816, 2081151, 2513088, 2774868, 3699824, 3769632, 4162302, 5549736, 6243453, 7399648, 7539264, 8324604, 11099472, 12486906, 14799296, 16649208, 22198944, 24973812, 33298416, 44397888, 49947624, 66596832, 99895248, 133193664, 199790496, 399580992]

約数ペア:

[(1, 399580992), (2, 199790496), (3, 133193664), (4, 99895248), (6, 66596832), (8, 49947624), (9, 44397888), (12, 33298416), (16, 24973812), (18, 22198944), (24, 16649208), (27, 14799296), (32, 12486906), (36, 11099472), (48, 8324604), (53, 7539264), (54, 7399648), (64, 6243453), (72, 5549736), (96, 4162302), (106, 3769632), (108, 3699824), (144, 2774868), (159, 2513088), (192, 2081151), (212, 1884816), (216, 1849912), (288, 1387434), (318, 1256544), (424, 942408), (432, 924956), (477, 837696), (576, 693717), (636, 628272), (848, 471204), (864, 462478), (954, 418848), (1272, 314136), (1431, 279232), (1696, 235602), (1728, 231239), (1908, 209424), (2544, 157068), (2862, 139616), (3392, 117801), (3816, 104712), (4363, 91584), (5088, 78534), (5724, 69808), (7632, 52356), (8726, 45792), (10176, 39267), (11448, 34904), (13089, 30528), (15264, 26178), (17452, 22896)]