1044789984

素因数分解:

$2^5\times 3^2\times 7^1\times {\mathrm{518249}}^1$

素因数の和:518272

約数の個数: 72

約数和(自身を含む): 3395574000

約数和(自身を除く): 2350784016

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 28, 32, 36, 42, 48, 56, 63, 72, 84, 96, 112, 126, 144, 168, 224, 252, 288, 336, 504, 672, 1008, 2016, 518249, 1036498, 1554747, 2072996, 3109494, 3627743, 4145992, 4664241, 6218988, 7255486, 8291984, 9328482, 10883229, 12437976, 14510972, 16583968, 18656964, 21766458, 24875952, 29021944, 32649687, 37313928, 43532916, 49751904, 58043888, 65299374, 74627856, 87065832, 116087776, 130598748, 149255712, 174131664, 261197496, 348263328, 522394992, 1044789984]

約数ペア:

[(1, 1044789984), (2, 522394992), (3, 348263328), (4, 261197496), (6, 174131664), (7, 149255712), (8, 130598748), (9, 116087776), (12, 87065832), (14, 74627856), (16, 65299374), (18, 58043888), (21, 49751904), (24, 43532916), (28, 37313928), (32, 32649687), (36, 29021944), (42, 24875952), (48, 21766458), (56, 18656964), (63, 16583968), (72, 14510972), (84, 12437976), (96, 10883229), (112, 9328482), (126, 8291984), (144, 7255486), (168, 6218988), (224, 4664241), (252, 4145992), (288, 3627743), (336, 3109494), (504, 2072996), (672, 1554747), (1008, 1036498), (2016, 518249)]