919007693184

素因数分解:

$2^7\times 3^1\times 7^1\times {\mathrm{907}}^1\times {\mathrm{376949}}^1$

素因数の和:377880

約数の個数: 128

約数和(自身を含む): 2792928096000

約数和(自身を除く): 1873920402816

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 32, 42, 48, 56, 64, 84, 96, 112, 128, 168, 192, 224, 336, 384, 448, 672, 896, 907, 1344, 1814, 2688, 2721, 3628, 5442, 6349, 7256, 10884, 12698, 14512, 19047, 21768, 25396, 29024, 38094, 43536, 50792, 58048, 76188, 87072, 101584, 116096, 152376, 174144, 203168, 304752, 348288, 376949, 406336, 609504, 753898, 812672, 1130847, 1219008, 1507796, 2261694, 2438016, 2638643, 3015592, 4523388, 5277286, 6031184, 7915929, 9046776, 10554572, 12062368, 15831858, 18093552, 21109144, 24124736, 31663716, 36187104, 42218288, 48249472, 63327432, 72374208, 84436576, 126654864, 144748416, 168873152, 253309728, 337746304, 341892743, 506619456, 683785486, 1013238912, 1025678229, 1367570972, 2051356458, 2393249201, 2735141944, 4102712916, 4786498402, 5470283888, 7179747603, 8205425832, 9572996804, 10940567776, 14359495206, 16410851664, 19145993608, 21881135552, 28718990412, 32821703328, 38291987216, 43762271104, 57437980824, 65643406656, 76583974432, 114875961648, 131286813312, 153167948864, 229751923296, 306335897728, 459503846592, 919007693184]

約数ペア:

[(1, 919007693184), (2, 459503846592), (3, 306335897728), (4, 229751923296), (6, 153167948864), (7, 131286813312), (8, 114875961648), (12, 76583974432), (14, 65643406656), (16, 57437980824), (21, 43762271104), (24, 38291987216), (28, 32821703328), (32, 28718990412), (42, 21881135552), (48, 19145993608), (56, 16410851664), (64, 14359495206), (84, 10940567776), (96, 9572996804), (112, 8205425832), (128, 7179747603), (168, 5470283888), (192, 4786498402), (224, 4102712916), (336, 2735141944), (384, 2393249201), (448, 2051356458), (672, 1367570972), (896, 1025678229), (907, 1013238912), (1344, 683785486), (1814, 506619456), (2688, 341892743), (2721, 337746304), (3628, 253309728), (5442, 168873152), (6349, 144748416), (7256, 126654864), (10884, 84436576), (12698, 72374208), (14512, 63327432), (19047, 48249472), (21768, 42218288), (25396, 36187104), (29024, 31663716), (38094, 24124736), (43536, 21109144), (50792, 18093552), (58048, 15831858), (76188, 12062368), (87072, 10554572), (101584, 9046776), (116096, 7915929), (152376, 6031184), (174144, 5277286), (203168, 4523388), (304752, 3015592), (348288, 2638643), (376949, 2438016), (406336, 2261694), (609504, 1507796), (753898, 1219008), (812672, 1130847)]