1519488

素因数分解:

$2^7\times 3^2\times {\mathrm{1319}}^1$

素因数の和:1339

約数の個数: 48

約数和(自身を含む): 4375800

約数和(自身を除く): 2856312

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 48, 64, 72, 96, 128, 144, 192, 288, 384, 576, 1152, 1319, 2638, 3957, 5276, 7914, 10552, 11871, 15828, 21104, 23742, 31656, 42208, 47484, 63312, 84416, 94968, 126624, 168832, 189936, 253248, 379872, 506496, 759744, 1519488]

約数ペア:

[(1, 1519488), (2, 759744), (3, 506496), (4, 379872), (6, 253248), (8, 189936), (9, 168832), (12, 126624), (16, 94968), (18, 84416), (24, 63312), (32, 47484), (36, 42208), (48, 31656), (64, 23742), (72, 21104), (96, 15828), (128, 11871), (144, 10552), (192, 7914), (288, 5276), (384, 3957), (576, 2638), (1152, 1319)]