1239957432

素因数分解:

$2^3\times 3^2\times 7^1\times {\mathrm{173}}^1\times {\mathrm{14221}}^1$

素因数の和:14413

約数の個数: 96

約数和(自身を含む): 3860419680

約数和(自身を除く): 2620462248

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 18, 21, 24, 28, 36, 42, 56, 63, 72, 84, 126, 168, 173, 252, 346, 504, 519, 692, 1038, 1211, 1384, 1557, 2076, 2422, 3114, 3633, 4152, 4844, 6228, 7266, 9688, 10899, 12456, 14221, 14532, 21798, 28442, 29064, 42663, 43596, 56884, 85326, 87192, 99547, 113768, 127989, 170652, 199094, 255978, 298641, 341304, 398188, 511956, 597282, 796376, 895923, 1023912, 1194564, 1791846, 2389128, 2460233, 3583692, 4920466, 7167384, 7380699, 9840932, 14761398, 17221631, 19681864, 22142097, 29522796, 34443262, 44284194, 51664893, 59045592, 68886524, 88568388, 103329786, 137773048, 154994679, 177136776, 206659572, 309989358, 413319144, 619978716, 1239957432]

約数ペア:

[(1, 1239957432), (2, 619978716), (3, 413319144), (4, 309989358), (6, 206659572), (7, 177136776), (8, 154994679), (9, 137773048), (12, 103329786), (14, 88568388), (18, 68886524), (21, 59045592), (24, 51664893), (28, 44284194), (36, 34443262), (42, 29522796), (56, 22142097), (63, 19681864), (72, 17221631), (84, 14761398), (126, 9840932), (168, 7380699), (173, 7167384), (252, 4920466), (346, 3583692), (504, 2460233), (519, 2389128), (692, 1791846), (1038, 1194564), (1211, 1023912), (1384, 895923), (1557, 796376), (2076, 597282), (2422, 511956), (3114, 398188), (3633, 341304), (4152, 298641), (4844, 255978), (6228, 199094), (7266, 170652), (9688, 127989), (10899, 113768), (12456, 99547), (14221, 87192), (14532, 85326), (21798, 56884), (28442, 43596), (29064, 42663)]