1820341248

素因数分解:

$2^{10}\times 3^1\times {\mathrm{11}}^1\times {\mathrm{103}}^1\times {\mathrm{523}}^1$

素因数の和:660

約数の個数: 176

約数和(自身を含む): 5354558976

約数和(自身を除く): 3534217728

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 16, 22, 24, 32, 33, 44, 48, 64, 66, 88, 96, 103, 128, 132, 176, 192, 206, 256, 264, 309, 352, 384, 412, 512, 523, 528, 618, 704, 768, 824, 1024, 1046, 1056, 1133, 1236, 1408, 1536, 1569, 1648, 2092, 2112, 2266, 2472, 2816, 3072, 3138, 3296, 3399, 4184, 4224, 4532, 4944, 5632, 5753, 6276, 6592, 6798, 8368, 8448, 9064, 9888, 11264, 11506, 12552, 13184, 13596, 16736, 16896, 17259, 18128, 19776, 23012, 25104, 26368, 27192, 33472, 33792, 34518, 36256, 39552, 46024, 50208, 52736, 53869, 54384, 66944, 69036, 72512, 79104, 92048, 100416, 105472, 107738, 108768, 133888, 138072, 145024, 158208, 161607, 184096, 200832, 215476, 217536, 267776, 276144, 290048, 316416, 323214, 368192, 401664, 430952, 435072, 535552, 552288, 580096, 592559, 646428, 736384, 803328, 861904, 870144, 1104576, 1160192, 1185118, 1292856, 1472768, 1606656, 1723808, 1740288, 1777677, 2209152, 2370236, 2585712, 2945536, 3447616, 3480576, 3555354, 4418304, 4740472, 5171424, 5891072, 6895232, 7110708, 8836608, 9480944, 10342848, 13790464, 14221416, 17673216, 18961888, 20685696, 27580928, 28442832, 37923776, 41371392, 55161856, 56885664, 75847552, 82742784, 113771328, 151695104, 165485568, 227542656, 303390208, 455085312, 606780416, 910170624, 1820341248]

約数ペア:

[(1, 1820341248), (2, 910170624), (3, 606780416), (4, 455085312), (6, 303390208), (8, 227542656), (11, 165485568), (12, 151695104), (16, 113771328), (22, 82742784), (24, 75847552), (32, 56885664), (33, 55161856), (44, 41371392), (48, 37923776), (64, 28442832), (66, 27580928), (88, 20685696), (96, 18961888), (103, 17673216), (128, 14221416), (132, 13790464), (176, 10342848), (192, 9480944), (206, 8836608), (256, 7110708), (264, 6895232), (309, 5891072), (352, 5171424), (384, 4740472), (412, 4418304), (512, 3555354), (523, 3480576), (528, 3447616), (618, 2945536), (704, 2585712), (768, 2370236), (824, 2209152), (1024, 1777677), (1046, 1740288), (1056, 1723808), (1133, 1606656), (1236, 1472768), (1408, 1292856), (1536, 1185118), (1569, 1160192), (1648, 1104576), (2092, 870144), (2112, 861904), (2266, 803328), (2472, 736384), (2816, 646428), (3072, 592559), (3138, 580096), (3296, 552288), (3399, 535552), (4184, 435072), (4224, 430952), (4532, 401664), (4944, 368192), (5632, 323214), (5753, 316416), (6276, 290048), (6592, 276144), (6798, 267776), (8368, 217536), (8448, 215476), (9064, 200832), (9888, 184096), (11264, 161607), (11506, 158208), (12552, 145024), (13184, 138072), (13596, 133888), (16736, 108768), (16896, 107738), (17259, 105472), (18128, 100416), (19776, 92048), (23012, 79104), (25104, 72512), (26368, 69036), (27192, 66944), (33472, 54384), (33792, 53869), (34518, 52736), (36256, 50208), (39552, 46024)]