432828448

素因数分解:

$2^5\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{33563}}^1$

素因数の和:33617

約数の個数: 48

約数和(自身を含む): 947310336

約数和(自身を除く): 514481888

約数列:

[1, 2, 4, 8, 13, 16, 26, 31, 32, 52, 62, 104, 124, 208, 248, 403, 416, 496, 806, 992, 1612, 3224, 6448, 12896, 33563, 67126, 134252, 268504, 436319, 537008, 872638, 1040453, 1074016, 1745276, 2080906, 3490552, 4161812, 6981104, 8323624, 13525889, 13962208, 16647248, 27051778, 33294496, 54103556, 108207112, 216414224, 432828448]

約数ペア:

[(1, 432828448), (2, 216414224), (4, 108207112), (8, 54103556), (13, 33294496), (16, 27051778), (26, 16647248), (31, 13962208), (32, 13525889), (52, 8323624), (62, 6981104), (104, 4161812), (124, 3490552), (208, 2080906), (248, 1745276), (403, 1074016), (416, 1040453), (496, 872638), (806, 537008), (992, 436319), (1612, 268504), (3224, 134252), (6448, 67126), (12896, 33563)]