2954278992

素因数分解:

$2^4\times 3^1\times 7^2\times {\mathrm{19}}^1\times {\mathrm{66109}}^1$

素因数の和:66153

約数の個数: 120

約数和(自身を含む): 9345309600

約数和(自身を除く): 6391030608

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 19, 21, 24, 28, 38, 42, 48, 49, 56, 57, 76, 84, 98, 112, 114, 133, 147, 152, 168, 196, 228, 266, 294, 304, 336, 392, 399, 456, 532, 588, 784, 798, 912, 931, 1064, 1176, 1596, 1862, 2128, 2352, 2793, 3192, 3724, 5586, 6384, 7448, 11172, 14896, 22344, 44688, 66109, 132218, 198327, 264436, 396654, 462763, 528872, 793308, 925526, 1057744, 1256071, 1388289, 1586616, 1851052, 2512142, 2776578, 3173232, 3239341, 3702104, 3768213, 5024284, 5553156, 6478682, 7404208, 7536426, 8792497, 9718023, 10048568, 11106312, 12957364, 15072852, 17584994, 19436046, 20097136, 22212624, 25914728, 26377491, 30145704, 35169988, 38872092, 51829456, 52754982, 60291408, 61547479, 70339976, 77744184, 105509964, 123094958, 140679952, 155488368, 184642437, 211019928, 246189916, 369284874, 422039856, 492379832, 738569748, 984759664, 1477139496, 2954278992]

約数ペア:

[(1, 2954278992), (2, 1477139496), (3, 984759664), (4, 738569748), (6, 492379832), (7, 422039856), (8, 369284874), (12, 246189916), (14, 211019928), (16, 184642437), (19, 155488368), (21, 140679952), (24, 123094958), (28, 105509964), (38, 77744184), (42, 70339976), (48, 61547479), (49, 60291408), (56, 52754982), (57, 51829456), (76, 38872092), (84, 35169988), (98, 30145704), (112, 26377491), (114, 25914728), (133, 22212624), (147, 20097136), (152, 19436046), (168, 17584994), (196, 15072852), (228, 12957364), (266, 11106312), (294, 10048568), (304, 9718023), (336, 8792497), (392, 7536426), (399, 7404208), (456, 6478682), (532, 5553156), (588, 5024284), (784, 3768213), (798, 3702104), (912, 3239341), (931, 3173232), (1064, 2776578), (1176, 2512142), (1596, 1851052), (1862, 1586616), (2128, 1388289), (2352, 1256071), (2793, 1057744), (3192, 925526), (3724, 793308), (5586, 528872), (6384, 462763), (7448, 396654), (11172, 264436), (14896, 198327), (22344, 132218), (44688, 66109)]