393037632

素因数分解:

$2^6\times 3^2\times {\mathrm{13}}^1\times {\mathrm{52489}}^1$

素因数の和:52520

約数の個数: 84

約数和(自身を含む): 1213253860

約数和(自身を除く): 820216228

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 16, 18, 24, 26, 32, 36, 39, 48, 52, 64, 72, 78, 96, 104, 117, 144, 156, 192, 208, 234, 288, 312, 416, 468, 576, 624, 832, 936, 1248, 1872, 2496, 3744, 7488, 52489, 104978, 157467, 209956, 314934, 419912, 472401, 629868, 682357, 839824, 944802, 1259736, 1364714, 1679648, 1889604, 2047071, 2519472, 2729428, 3359296, 3779208, 4094142, 5038944, 5458856, 6141213, 7558416, 8188284, 10077888, 10917712, 12282426, 15116832, 16376568, 21835424, 24564852, 30233664, 32753136, 43670848, 49129704, 65506272, 98259408, 131012544, 196518816, 393037632]

約数ペア:

[(1, 393037632), (2, 196518816), (3, 131012544), (4, 98259408), (6, 65506272), (8, 49129704), (9, 43670848), (12, 32753136), (13, 30233664), (16, 24564852), (18, 21835424), (24, 16376568), (26, 15116832), (32, 12282426), (36, 10917712), (39, 10077888), (48, 8188284), (52, 7558416), (64, 6141213), (72, 5458856), (78, 5038944), (96, 4094142), (104, 3779208), (117, 3359296), (144, 2729428), (156, 2519472), (192, 2047071), (208, 1889604), (234, 1679648), (288, 1364714), (312, 1259736), (416, 944802), (468, 839824), (576, 682357), (624, 629868), (832, 472401), (936, 419912), (1248, 314934), (1872, 209956), (2496, 157467), (3744, 104978), (7488, 52489)]