987631488

素因数分解:

$2^7\times 3^3\times {\mathrm{285773}}^1$

素因数の和:285796

約数の個数: 64

約数和(自身を含む): 2914894800

約数和(自身を除く): 1927263312

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, 285773, 571546, 857319, 1143092, 1714638, 2286184, 2571957, 3429276, 4572368, 5143914, 6858552, 7715871, 9144736, 10287828, 13717104, 15431742, 18289472, 20575656, 27434208, 30863484, 36578944, 41151312, 54868416, 61726968, 82302624, 109736832, 123453936, 164605248, 246907872, 329210496, 493815744, 987631488]

約数ペア:

[(1, 987631488), (2, 493815744), (3, 329210496), (4, 246907872), (6, 164605248), (8, 123453936), (9, 109736832), (12, 82302624), (16, 61726968), (18, 54868416), (24, 41151312), (27, 36578944), (32, 30863484), (36, 27434208), (48, 20575656), (54, 18289472), (64, 15431742), (72, 13717104), (96, 10287828), (108, 9144736), (128, 7715871), (144, 6858552), (192, 5143914), (216, 4572368), (288, 3429276), (384, 2571957), (432, 2286184), (576, 1714638), (864, 1143092), (1152, 857319), (1728, 571546), (3456, 285773)]