1212478848

素因数分解:

$2^7\times 3^3\times 7^1\times {\mathrm{50119}}^1$

素因数の和:50149

約数の個数: 128

約数和(自身を含む): 4089792000

約数和(自身を除く): 2877313152

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 27, 28, 32, 36, 42, 48, 54, 56, 63, 64, 72, 84, 96, 108, 112, 126, 128, 144, 168, 189, 192, 216, 224, 252, 288, 336, 378, 384, 432, 448, 504, 576, 672, 756, 864, 896, 1008, 1152, 1344, 1512, 1728, 2016, 2688, 3024, 3456, 4032, 6048, 8064, 12096, 24192, 50119, 100238, 150357, 200476, 300714, 350833, 400952, 451071, 601428, 701666, 801904, 902142, 1052499, 1202856, 1353213, 1403332, 1603808, 1804284, 2104998, 2405712, 2706426, 2806664, 3157497, 3207616, 3608568, 4209996, 4811424, 5412852, 5613328, 6314994, 6415232, 7217136, 8419992, 9472491, 9622848, 10825704, 11226656, 12629988, 14434272, 16839984, 18944982, 19245696, 21651408, 22453312, 25259976, 28868544, 33679968, 37889964, 43302816, 44906624, 50519952, 57737088, 67359936, 75779928, 86605632, 101039904, 134719872, 151559856, 173211264, 202079808, 303119712, 404159616, 606239424, 1212478848]

約数ペア:

[(1, 1212478848), (2, 606239424), (3, 404159616), (4, 303119712), (6, 202079808), (7, 173211264), (8, 151559856), (9, 134719872), (12, 101039904), (14, 86605632), (16, 75779928), (18, 67359936), (21, 57737088), (24, 50519952), (27, 44906624), (28, 43302816), (32, 37889964), (36, 33679968), (42, 28868544), (48, 25259976), (54, 22453312), (56, 21651408), (63, 19245696), (64, 18944982), (72, 16839984), (84, 14434272), (96, 12629988), (108, 11226656), (112, 10825704), (126, 9622848), (128, 9472491), (144, 8419992), (168, 7217136), (189, 6415232), (192, 6314994), (216, 5613328), (224, 5412852), (252, 4811424), (288, 4209996), (336, 3608568), (378, 3207616), (384, 3157497), (432, 2806664), (448, 2706426), (504, 2405712), (576, 2104998), (672, 1804284), (756, 1603808), (864, 1403332), (896, 1353213), (1008, 1202856), (1152, 1052499), (1344, 902142), (1512, 801904), (1728, 701666), (2016, 601428), (2688, 451071), (3024, 400952), (3456, 350833), (4032, 300714), (6048, 200476), (8064, 150357), (12096, 100238), (24192, 50119)]