1457250816

素因数分解:

$2^9\times 3^1\times 7^1\times {\mathrm{135533}}^1$

素因数の和:135561

約数の個数: 80

約数和(自身を含む): 4436841024

約数和(自身を除く): 2979590208

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, 256, 336, 384, 448, 512, 672, 768, 896, 1344, 1536, 1792, 2688, 3584, 5376, 10752, 135533, 271066, 406599, 542132, 813198, 948731, 1084264, 1626396, 1897462, 2168528, 2846193, 3252792, 3794924, 4337056, 5692386, 6505584, 7589848, 8674112, 11384772, 13011168, 15179696, 17348224, 22769544, 26022336, 30359392, 34696448, 45539088, 52044672, 60718784, 69392896, 91078176, 104089344, 121437568, 182156352, 208178688, 242875136, 364312704, 485750272, 728625408, 1457250816]

約数ペア:

[(1, 1457250816), (2, 728625408), (3, 485750272), (4, 364312704), (6, 242875136), (7, 208178688), (8, 182156352), (12, 121437568), (14, 104089344), (16, 91078176), (21, 69392896), (24, 60718784), (28, 52044672), (32, 45539088), (42, 34696448), (48, 30359392), (56, 26022336), (64, 22769544), (84, 17348224), (96, 15179696), (112, 13011168), (128, 11384772), (168, 8674112), (192, 7589848), (224, 6505584), (256, 5692386), (336, 4337056), (384, 3794924), (448, 3252792), (512, 2846193), (672, 2168528), (768, 1897462), (896, 1626396), (1344, 1084264), (1536, 948731), (1792, 813198), (2688, 542132), (3584, 406599), (5376, 271066), (10752, 135533)]