1121878164536

素因数分解:

$2^3\times {\mathrm{17}}^1\times {\mathrm{83}}^1\times {\mathrm{353}}^1\times {\mathrm{281549}}^1$

素因数の和:282008

約数の個数: 64

約数和(自身を含む): 2260486116000

約数和(自身を除く): 1138607951464

約数列:

[1, 2, 4, 8, 17, 34, 68, 83, 136, 166, 332, 353, 664, 706, 1411, 1412, 2822, 2824, 5644, 6001, 11288, 12002, 24004, 29299, 48008, 58598, 117196, 234392, 281549, 498083, 563098, 996166, 1126196, 1992332, 2252392, 3984664, 4786333, 9572666, 19145332, 23368567, 38290664, 46737134, 93474268, 99386797, 186948536, 198773594, 397265639, 397547188, 794531278, 795094376, 1589062556, 1689575549, 3178125112, 3379151098, 6758302196, 8249104151, 13516604392, 16498208302, 32996416604, 65992833208, 140234770567, 280469541134, 560939082268, 1121878164536]

約数ペア:

[(1, 1121878164536), (2, 560939082268), (4, 280469541134), (8, 140234770567), (17, 65992833208), (34, 32996416604), (68, 16498208302), (83, 13516604392), (136, 8249104151), (166, 6758302196), (332, 3379151098), (353, 3178125112), (664, 1689575549), (706, 1589062556), (1411, 795094376), (1412, 794531278), (2822, 397547188), (2824, 397265639), (5644, 198773594), (6001, 186948536), (11288, 99386797), (12002, 93474268), (24004, 46737134), (29299, 38290664), (48008, 23368567), (58598, 19145332), (117196, 9572666), (234392, 4786333), (281549, 3984664), (498083, 2252392), (563098, 1992332), (996166, 1126196)]