1085745408

素因数分解:

$2^8\times 3^1\times {\mathrm{11}}^1\times {\mathrm{128521}}^1$

素因数の和:128551

約数の個数: 72

約数和(自身を含む): 3152387616

約数和(自身を除く): 2066642208

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 16, 22, 24, 32, 33, 44, 48, 64, 66, 88, 96, 128, 132, 176, 192, 256, 264, 352, 384, 528, 704, 768, 1056, 1408, 2112, 2816, 4224, 8448, 128521, 257042, 385563, 514084, 771126, 1028168, 1413731, 1542252, 2056336, 2827462, 3084504, 4112672, 4241193, 5654924, 6169008, 8225344, 8482386, 11309848, 12338016, 16450688, 16964772, 22619696, 24676032, 32901376, 33929544, 45239392, 49352064, 67859088, 90478784, 98704128, 135718176, 180957568, 271436352, 361915136, 542872704, 1085745408]

約数ペア:

[(1, 1085745408), (2, 542872704), (3, 361915136), (4, 271436352), (6, 180957568), (8, 135718176), (11, 98704128), (12, 90478784), (16, 67859088), (22, 49352064), (24, 45239392), (32, 33929544), (33, 32901376), (44, 24676032), (48, 22619696), (64, 16964772), (66, 16450688), (88, 12338016), (96, 11309848), (128, 8482386), (132, 8225344), (176, 6169008), (192, 5654924), (256, 4241193), (264, 4112672), (352, 3084504), (384, 2827462), (528, 2056336), (704, 1542252), (768, 1413731), (1056, 1028168), (1408, 771126), (2112, 514084), (2816, 385563), (4224, 257042), (8448, 128521)]