20442128256

素因数分解:

$2^7\times 3^2\times {\mathrm{11}}^1\times {\mathrm{1613173}}^1$

素因数の和:1613204

約数の個数: 96

約数和(自身を含む): 64172061720

約数和(自身を除く): 43729933464

約数列:

[1, 2, 3, 4, 6, 8, 9, 11, 12, 16, 18, 22, 24, 32, 33, 36, 44, 48, 64, 66, 72, 88, 96, 99, 128, 132, 144, 176, 192, 198, 264, 288, 352, 384, 396, 528, 576, 704, 792, 1056, 1152, 1408, 1584, 2112, 3168, 4224, 6336, 12672, 1613173, 3226346, 4839519, 6452692, 9679038, 12905384, 14518557, 17744903, 19358076, 25810768, 29037114, 35489806, 38716152, 51621536, 53234709, 58074228, 70979612, 77432304, 103243072, 106469418, 116148456, 141959224, 154864608, 159704127, 206486144, 212938836, 232296912, 283918448, 309729216, 319408254, 425877672, 464593824, 567836896, 619458432, 638816508, 851755344, 929187648, 1135673792, 1277633016, 1703510688, 1858375296, 2271347584, 2555266032, 3407021376, 5110532064, 6814042752, 10221064128, 20442128256]

約数ペア:

[(1, 20442128256), (2, 10221064128), (3, 6814042752), (4, 5110532064), (6, 3407021376), (8, 2555266032), (9, 2271347584), (11, 1858375296), (12, 1703510688), (16, 1277633016), (18, 1135673792), (22, 929187648), (24, 851755344), (32, 638816508), (33, 619458432), (36, 567836896), (44, 464593824), (48, 425877672), (64, 319408254), (66, 309729216), (72, 283918448), (88, 232296912), (96, 212938836), (99, 206486144), (128, 159704127), (132, 154864608), (144, 141959224), (176, 116148456), (192, 106469418), (198, 103243072), (264, 77432304), (288, 70979612), (352, 58074228), (384, 53234709), (396, 51621536), (528, 38716152), (576, 35489806), (704, 29037114), (792, 25810768), (1056, 19358076), (1152, 17744903), (1408, 14518557), (1584, 12905384), (2112, 9679038), (3168, 6452692), (4224, 4839519), (6336, 3226346), (12672, 1613173)]