341481728

素因数分解:

$2^8\times 7^1\times {\mathrm{29}}^1\times {\mathrm{6571}}^1$

素因数の和:6623

約数の個数: 72

約数和(自身を含む): 805990080

約数和(自身を除く): 464508352

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 29, 32, 56, 58, 64, 112, 116, 128, 203, 224, 232, 256, 406, 448, 464, 812, 896, 928, 1624, 1792, 1856, 3248, 3712, 6496, 6571, 7424, 12992, 13142, 25984, 26284, 45997, 51968, 52568, 91994, 105136, 183988, 190559, 210272, 367976, 381118, 420544, 735952, 762236, 841088, 1333913, 1471904, 1524472, 1682176, 2667826, 2943808, 3048944, 5335652, 5887616, 6097888, 10671304, 11775232, 12195776, 21342608, 24391552, 42685216, 48783104, 85370432, 170740864, 341481728]

約数ペア:

[(1, 341481728), (2, 170740864), (4, 85370432), (7, 48783104), (8, 42685216), (14, 24391552), (16, 21342608), (28, 12195776), (29, 11775232), (32, 10671304), (56, 6097888), (58, 5887616), (64, 5335652), (112, 3048944), (116, 2943808), (128, 2667826), (203, 1682176), (224, 1524472), (232, 1471904), (256, 1333913), (406, 841088), (448, 762236), (464, 735952), (812, 420544), (896, 381118), (928, 367976), (1624, 210272), (1792, 190559), (1856, 183988), (3248, 105136), (3712, 91994), (6496, 52568), (6571, 51968), (7424, 45997), (12992, 26284), (13142, 25984)]