1561512297024

素因数分解:

$2^6\times 3^2\times {\mathrm{71}}^1\times {\mathrm{38182519}}^1$

素因数の和:38182608

約数の個数: 84

約数和(自身を含む): 4538832517440

約数和(自身を除く): 2977320220416

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 48, 64, 71, 72, 96, 142, 144, 192, 213, 284, 288, 426, 568, 576, 639, 852, 1136, 1278, 1704, 2272, 2556, 3408, 4544, 5112, 6816, 10224, 13632, 20448, 40896, 38182519, 76365038, 114547557, 152730076, 229095114, 305460152, 343642671, 458190228, 610920304, 687285342, 916380456, 1221840608, 1374570684, 1832760912, 2443681216, 2710958849, 2749141368, 3665521824, 5421917698, 5498282736, 7331043648, 8132876547, 10843835396, 10996565472, 16265753094, 21687670792, 21993130944, 24398629641, 32531506188, 43375341584, 48797259282, 65063012376, 86750683168, 97594518564, 130126024752, 173501366336, 195189037128, 260252049504, 390378074256, 520504099008, 780756148512, 1561512297024]

約数ペア:

[(1, 1561512297024), (2, 780756148512), (3, 520504099008), (4, 390378074256), (6, 260252049504), (8, 195189037128), (9, 173501366336), (12, 130126024752), (16, 97594518564), (18, 86750683168), (24, 65063012376), (32, 48797259282), (36, 43375341584), (48, 32531506188), (64, 24398629641), (71, 21993130944), (72, 21687670792), (96, 16265753094), (142, 10996565472), (144, 10843835396), (192, 8132876547), (213, 7331043648), (284, 5498282736), (288, 5421917698), (426, 3665521824), (568, 2749141368), (576, 2710958849), (639, 2443681216), (852, 1832760912), (1136, 1374570684), (1278, 1221840608), (1704, 916380456), (2272, 687285342), (2556, 610920304), (3408, 458190228), (4544, 343642671), (5112, 305460152), (6816, 229095114), (10224, 152730076), (13632, 114547557), (20448, 76365038), (40896, 38182519)]