99304640

素因数分解:

$2^6\times 5^1\times {\mathrm{19}}^1\times {\mathrm{16333}}^1$

素因数の和:16369

約数の個数: 56

約数和(自身を含む): 248930160

約数和(自身を除く): 149625520

約数列:

[1, 2, 4, 5, 8, 10, 16, 19, 20, 32, 38, 40, 64, 76, 80, 95, 152, 160, 190, 304, 320, 380, 608, 760, 1216, 1520, 3040, 6080, 16333, 32666, 65332, 81665, 130664, 163330, 261328, 310327, 326660, 522656, 620654, 653320, 1045312, 1241308, 1306640, 1551635, 2482616, 2613280, 3103270, 4965232, 5226560, 6206540, 9930464, 12413080, 19860928, 24826160, 49652320, 99304640]

約数ペア:

[(1, 99304640), (2, 49652320), (4, 24826160), (5, 19860928), (8, 12413080), (10, 9930464), (16, 6206540), (19, 5226560), (20, 4965232), (32, 3103270), (38, 2613280), (40, 2482616), (64, 1551635), (76, 1306640), (80, 1241308), (95, 1045312), (152, 653320), (160, 620654), (190, 522656), (304, 326660), (320, 310327), (380, 261328), (608, 163330), (760, 130664), (1216, 81665), (1520, 65332), (3040, 32666), (6080, 16333)]